42800373

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 85691520

約数和(自身を除く): 42891147

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 49, 51, 63, 77, 99, 119, 147, 153, 173, 187, 189, 231, 297, 357, 441, 459, 519, 539, 561, 693, 833, 1071, 1211, 1309, 1323, 1557, 1617, 1683, 1903, 2079, 2499, 2941, 3213, 3633, 3927, 4671, 4851, 5049, 5709, 7497, 8477, 8823, 9163, 10899, 11781, 13321, 14553, 17127, 20587, 22491, 25431, 26469, 27489, 32351, 32697, 35343, 39963, 51381, 61761, 76293, 79407, 82467, 93247, 97053, 119889, 144109, 185283, 226457, 228879, 247401, 279741, 291159, 359667, 432327, 555849, 679371, 839223, 873477, 1296981, 1585199, 2038113, 2517669, 3890943, 4755597, 6114339, 14266791, 42800373]

約数ペア:

[(1, 42800373), (3, 14266791), (7, 6114339), (9, 4755597), (11, 3890943), (17, 2517669), (21, 2038113), (27, 1585199), (33, 1296981), (49, 873477), (51, 839223), (63, 679371), (77, 555849), (99, 432327), (119, 359667), (147, 291159), (153, 279741), (173, 247401), (187, 228879), (189, 226457), (231, 185283), (297, 144109), (357, 119889), (441, 97053), (459, 93247), (519, 82467), (539, 79407), (561, 76293), (693, 61761), (833, 51381), (1071, 39963), (1211, 35343), (1309, 32697), (1323, 32351), (1557, 27489), (1617, 26469), (1683, 25431), (1903, 22491), (2079, 20587), (2499, 17127), (2941, 14553), (3213, 13321), (3633, 11781), (3927, 10899), (4671, 9163), (4851, 8823), (5049, 8477), (5709, 7497)]