531111228

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{144167}}^1$

素因数の和:144481

約数の個数: 24

約数和(自身を含む): 1243304832

約数和(自身を除く): 712193604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 144167, 288334, 432501, 576668, 865002, 1730004, 44259269, 88518538, 132777807, 177037076, 265555614, 531111228]

約数ペア:

[(1, 531111228), (2, 265555614), (3, 177037076), (4, 132777807), (6, 88518538), (12, 44259269), (307, 1730004), (614, 865002), (921, 576668), (1228, 432501), (1842, 288334), (3684, 144167)]