20223685461

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23488601}}^1$

素因数の和:23488652

約数の個数: 16

約数和(自身を含む): 31568681088

約数和(自身を除く): 11344995627

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 23488601, 70465803, 164420207, 493260621, 963032641, 2889097923, 6741228487, 20223685461]

約数ペア:

[(1, 20223685461), (3, 6741228487), (7, 2889097923), (21, 963032641), (41, 493260621), (123, 164420207), (287, 70465803), (861, 23488601)]