1519147441

素因数分解:

$7^2\times {\mathrm{307}}^1\times {\mathrm{100987}}^1$

素因数の和:101308

約数の個数: 12

約数和(自身を含む): 1772945328

約数和(自身を除く): 253797887

約数列:

[1, 7, 49, 307, 2149, 15043, 100987, 706909, 4948363, 31003009, 217021063, 1519147441]

約数ペア:

[(1, 1519147441), (7, 217021063), (49, 31003009), (307, 4948363), (2149, 706909), (15043, 100987)]