857706047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{22259}}^1$

素因数の和:22414

約数の個数: 16

約数和(自身を含む): 974453760

約数和(自身を除く): 116747713

約数列:

[1, 11, 31, 113, 341, 1243, 3503, 22259, 38533, 244849, 690029, 2515267, 7590319, 27667937, 77973277, 857706047]

約数ペア:

[(1, 857706047), (11, 77973277), (31, 27667937), (113, 7590319), (341, 2515267), (1243, 690029), (3503, 244849), (22259, 38533)]