66157489

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 71888256

約数和(自身を除く): 5730767

約数列:

[1, 17, 61, 131, 487, 1037, 2227, 7991, 8279, 29707, 63797, 135847, 505019, 1084549, 3891617, 66157489]

約数ペア:

[(1, 66157489), (17, 3891617), (61, 1084549), (131, 505019), (487, 135847), (1037, 63797), (2227, 29707), (7991, 8279)]