42963973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 47609856

約数和(自身を除く): 4645883

約数列:

[1, 13, 53, 127, 491, 689, 1651, 6383, 6731, 26023, 62357, 87503, 338299, 810641, 3304921, 42963973]

約数ペア:

[(1, 42963973), (13, 3304921), (53, 810641), (127, 338299), (491, 87503), (689, 62357), (1651, 26023), (6383, 6731)]