65020761

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1451}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 101477376

約数和(自身を除く): 36456615

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 1451, 3447, 4353, 4979, 13059, 14937, 18863, 44811, 56589, 169767, 555733, 1667199, 5001597, 7224529, 21673587, 65020761]

約数ペア:

[(1, 65020761), (3, 21673587), (9, 7224529), (13, 5001597), (39, 1667199), (117, 555733), (383, 169767), (1149, 56589), (1451, 44811), (3447, 18863), (4353, 14937), (4979, 13059)]