20162672061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1\times {\mathrm{24023}}^1$

素因数の和:26401

約数の個数: 32

約数和(自身を含む): 32546562048

約数和(自身を除く): 12383889987

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2351, 7053, 16457, 24023, 39967, 49371, 72069, 119901, 168161, 279769, 408391, 504483, 839307, 1225173, 2858737, 8576211, 56478073, 169434219, 395346511, 960127241, 1186039533, 2880381723, 6720890687, 20162672061]

約数ペア:

[(1, 20162672061), (3, 6720890687), (7, 2880381723), (17, 1186039533), (21, 960127241), (51, 395346511), (119, 169434219), (357, 56478073), (2351, 8576211), (7053, 2858737), (16457, 1225173), (24023, 839307), (39967, 504483), (49371, 408391), (72069, 279769), (119901, 168161)]