45639951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127843}}^1$

素因数の和:127870

約数の個数: 16

約数和(自身を含む): 73638144

約数和(自身を除く): 27998193

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 127843, 383529, 894901, 2173331, 2684703, 6519993, 15213317, 45639951]

約数ペア:

[(1, 45639951), (3, 15213317), (7, 6519993), (17, 2684703), (21, 2173331), (51, 894901), (119, 383529), (357, 127843)]