40868955

素因数分解:

$3^5\times 5^1\times {\mathrm{33637}}^1$

素因数の和:33657

約数の個数: 24

約数和(自身を含む): 73465392

約数和(自身を除く): 32596437

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 33637, 100911, 168185, 302733, 504555, 908199, 1513665, 2724597, 4540995, 8173791, 13622985, 40868955]

約数ペア:

[(1, 40868955), (3, 13622985), (5, 8173791), (9, 4540995), (15, 2724597), (27, 1513665), (45, 908199), (81, 504555), (135, 302733), (243, 168185), (405, 100911), (1215, 33637)]