144774651

素因数分解:

$3^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{3217}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 220780544

約数和(自身を除く): 76005893

約数列:

[1, 3, 7, 21, 2143, 3217, 6429, 9651, 15001, 22519, 45003, 67557, 6894031, 20682093, 48258217, 144774651]

約数ペア:

[(1, 144774651), (3, 48258217), (7, 20682093), (21, 6894031), (2143, 67557), (3217, 45003), (6429, 22519), (9651, 15001)]