20228533923

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{2393}}^1\times {\mathrm{16673}}^1$

素因数の和:19095

約数の個数: 24

約数和(自身を含む): 29219650992

約数和(自身を除く): 8991117069

約数列:

[1, 3, 13, 39, 169, 507, 2393, 7179, 16673, 31109, 50019, 93327, 216749, 404417, 650247, 1213251, 2817737, 8453211, 39898489, 119695467, 518680357, 1556041071, 6742844641, 20228533923]

約数ペア:

[(1, 20228533923), (3, 6742844641), (13, 1556041071), (39, 518680357), (169, 119695467), (507, 39898489), (2393, 8453211), (7179, 2817737), (16673, 1213251), (31109, 650247), (50019, 404417), (93327, 216749)]