82124637

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 137401920

約数和(自身を除く): 55277283

約数列:

[1, 3, 7, 17, 21, 49, 51, 59, 119, 147, 177, 357, 413, 557, 833, 1003, 1239, 1671, 2499, 2891, 3009, 3899, 7021, 8673, 9469, 11697, 21063, 27293, 28407, 32863, 49147, 66283, 81879, 98589, 147441, 198849, 230041, 463981, 558671, 690123, 1391943, 1610287, 1676013, 3910697, 4830861, 11732091, 27374879, 82124637]

約数ペア:

[(1, 82124637), (3, 27374879), (7, 11732091), (17, 4830861), (21, 3910697), (49, 1676013), (51, 1610287), (59, 1391943), (119, 690123), (147, 558671), (177, 463981), (357, 230041), (413, 198849), (557, 147441), (833, 98589), (1003, 81879), (1239, 66283), (1671, 49147), (2499, 32863), (2891, 28407), (3009, 27293), (3899, 21063), (7021, 11697), (8673, 9469)]