121549203774

素因数分解:

$2^1\times 3^4\times {\mathrm{750303727}}^1$

素因数の和:750303741

約数の個数: 20

約数和(自身を含む): 272360253264

約数和(自身を除く): 150811049490

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 750303727, 1500607454, 2250911181, 4501822362, 6752733543, 13505467086, 20258200629, 40516401258, 60774601887, 121549203774]

約数ペア:

[(1, 121549203774), (2, 60774601887), (3, 40516401258), (6, 20258200629), (9, 13505467086), (18, 6752733543), (27, 4501822362), (54, 2250911181), (81, 1500607454), (162, 750303727)]