319953609

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{530603}}^1$

素因数の和:530676

約数の個数: 12

約数和(自身を含む): 469053936

約数和(自身を除く): 149100327

約数列:

[1, 3, 9, 67, 201, 603, 530603, 1591809, 4775427, 35550401, 106651203, 319953609]

約数ペア:

[(1, 319953609), (3, 106651203), (9, 35550401), (67, 4775427), (201, 1591809), (603, 530603)]