221898331343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6824911}}^1$

素因数の和:6825026

約数の個数: 16

約数和(自身を含む): 248808991872

約数和(自身を除く): 26910660529

約数列:

[1, 13, 41, 61, 533, 793, 2501, 32513, 6824911, 88723843, 279821351, 416319571, 3637677563, 5412154423, 17069102411, 221898331343]

約数ペア:

[(1, 221898331343), (13, 17069102411), (41, 5412154423), (61, 3637677563), (533, 416319571), (793, 279821351), (2501, 88723843), (32513, 6824911)]