40732479

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 60652800

約数和(自身を除く): 19920321

約数列:

[1, 3, 9, 59, 79, 177, 237, 531, 711, 971, 2913, 4661, 8739, 13983, 41949, 57289, 76709, 171867, 230127, 515601, 690381, 4525831, 13577493, 40732479]

約数ペア:

[(1, 40732479), (3, 13577493), (9, 4525831), (59, 690381), (79, 515601), (177, 230127), (237, 171867), (531, 76709), (711, 57289), (971, 41949), (2913, 13983), (4661, 8739)]