28937324521

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{6833}}^1\times {\mathrm{8521}}^1$

素因数の和:15432

約数の個数: 16

約数和(自身を含む): 33545864448

約数和(自身を除く): 4608539927

約数列:

[1, 7, 71, 497, 6833, 8521, 47831, 59647, 485143, 604991, 3396001, 4234937, 58223993, 407567951, 4133903503, 28937324521]

約数ペア:

[(1, 28937324521), (7, 4133903503), (71, 407567951), (497, 58223993), (6833, 4234937), (8521, 3396001), (47831, 604991), (59647, 485143)]