1229173897

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{14153}}^1$

素因数の和:14832

約数の個数: 16

約数和(自身を含む): 1481074560

約数和(自身を除く): 251900663

約数列:

[1, 7, 19, 133, 653, 4571, 12407, 14153, 86849, 99071, 268907, 1882349, 9241909, 64693363, 175596271, 1229173897]

約数ペア:

[(1, 1229173897), (7, 175596271), (19, 64693363), (133, 9241909), (653, 1882349), (4571, 268907), (12407, 99071), (14153, 86849)]