1330889599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{21467}}^1$

素因数の和:21750

約数の個数: 16

約数和(自身を含む): 1514782080

約数和(自身を除く): 183892481

約数列:

[1, 13, 19, 247, 251, 3263, 4769, 21467, 61997, 279071, 407873, 5302349, 5388217, 70046821, 102376123, 1330889599]

約数ペア:

[(1, 1330889599), (13, 102376123), (19, 70046821), (247, 5388217), (251, 5302349), (3263, 407873), (4769, 279071), (21467, 61997)]