1330761159

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 2545406136

約数和(自身を除く): 1214644977

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 63, 91, 117, 133, 147, 171, 247, 273, 361, 399, 441, 637, 643, 741, 819, 931, 1083, 1197, 1729, 1911, 1929, 2223, 2527, 2793, 3249, 4501, 4693, 5187, 5733, 5787, 7581, 8359, 8379, 12103, 12217, 13503, 14079, 15561, 17689, 22743, 25077, 31507, 32851, 36309, 36651, 40509, 42237, 53067, 58513, 75231, 85519, 94521, 98553, 108927, 109953, 158821, 159201, 175539, 229957, 232123, 256557, 283563, 295659, 409591, 476463, 526617, 598633, 689871, 696369, 769671, 1111747, 1228773, 1429389, 1624861, 1795899, 2069613, 2089107, 3017599, 3335241, 3686319, 4874583, 5387697, 7782229, 9052797, 10005723, 11374027, 14623749, 21123193, 23346687, 27158391, 34122081, 63369579, 70040061, 102366243, 147862351, 190108737, 443587053, 1330761159]

約数ペア:

[(1, 1330761159), (3, 443587053), (7, 190108737), (9, 147862351), (13, 102366243), (19, 70040061), (21, 63369579), (39, 34122081), (49, 27158391), (57, 23346687), (63, 21123193), (91, 14623749), (117, 11374027), (133, 10005723), (147, 9052797), (171, 7782229), (247, 5387697), (273, 4874583), (361, 3686319), (399, 3335241), (441, 3017599), (637, 2089107), (643, 2069613), (741, 1795899), (819, 1624861), (931, 1429389), (1083, 1228773), (1197, 1111747), (1729, 769671), (1911, 696369), (1929, 689871), (2223, 598633), (2527, 526617), (2793, 476463), (3249, 409591), (4501, 295659), (4693, 283563), (5187, 256557), (5733, 232123), (5787, 229957), (7581, 175539), (8359, 159201), (8379, 158821), (12103, 109953), (12217, 108927), (13503, 98553), (14079, 94521), (15561, 85519), (17689, 75231), (22743, 58513), (25077, 53067), (31507, 42237), (32851, 40509), (36309, 36651)]