201350331

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{245849}}^1$

素因数の和:245875

約数の個数: 24

約数和(自身を含む): 357957600

約数和(自身を除く): 156607269

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 245849, 737547, 1720943, 2212641, 3196037, 5162829, 9588111, 15488487, 22372259, 28764333, 67116777, 201350331]

約数ペア:

[(1, 201350331), (3, 67116777), (7, 28764333), (9, 22372259), (13, 15488487), (21, 9588111), (39, 5162829), (63, 3196037), (91, 2212641), (117, 1720943), (273, 737547), (819, 245849)]