487029283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1861}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 538669152

約数和(自身を除く): 51639869

約数列:

[1, 13, 41, 491, 533, 1861, 6383, 20131, 24193, 76301, 261703, 913751, 991913, 11878763, 37463791, 487029283]

約数ペア:

[(1, 487029283), (13, 37463791), (41, 11878763), (491, 991913), (533, 913751), (1861, 261703), (6383, 76301), (20131, 24193)]