506992941

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 980295680

約数和(自身を除く): 473302739

約数列:

[1, 3, 7, 9, 13, 19, 21, 31, 39, 57, 63, 91, 93, 117, 133, 171, 217, 247, 273, 279, 399, 403, 589, 651, 741, 819, 1051, 1197, 1209, 1729, 1767, 1953, 2223, 2821, 3153, 3627, 4123, 5187, 5301, 7357, 7657, 8463, 9459, 12369, 13663, 15561, 19969, 22071, 22971, 25389, 32581, 37107, 40989, 53599, 59907, 66213, 68913, 95641, 97743, 122967, 139783, 160797, 179721, 228067, 259597, 286923, 293229, 419349, 423553, 482391, 619039, 684201, 778791, 860769, 1258047, 1270659, 1817179, 1857117, 2052603, 2336373, 2964871, 3811977, 4333273, 5451537, 5571351, 8047507, 8894613, 12999819, 16354611, 24142521, 26683839, 38999457, 56332549, 72427563, 168997647, 506992941]

約数ペア:

[(1, 506992941), (3, 168997647), (7, 72427563), (9, 56332549), (13, 38999457), (19, 26683839), (21, 24142521), (31, 16354611), (39, 12999819), (57, 8894613), (63, 8047507), (91, 5571351), (93, 5451537), (117, 4333273), (133, 3811977), (171, 2964871), (217, 2336373), (247, 2052603), (273, 1857117), (279, 1817179), (399, 1270659), (403, 1258047), (589, 860769), (651, 778791), (741, 684201), (819, 619039), (1051, 482391), (1197, 423553), (1209, 419349), (1729, 293229), (1767, 286923), (1953, 259597), (2223, 228067), (2821, 179721), (3153, 160797), (3627, 139783), (4123, 122967), (5187, 97743), (5301, 95641), (7357, 68913), (7657, 66213), (8463, 59907), (9459, 53599), (12369, 40989), (13663, 37107), (15561, 32581), (19969, 25389), (22071, 22971)]