77791121

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 82736640

約数和(自身を除く): 4945519

約数列:

[1, 31, 53, 113, 419, 1643, 3503, 5989, 12989, 22207, 47347, 185659, 688417, 1467757, 2509391, 77791121]

約数ペア:

[(1, 77791121), (31, 2509391), (53, 1467757), (113, 688417), (419, 185659), (1643, 47347), (3503, 22207), (5989, 12989)]