524621331

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{235997}}^1$

素因数の和:236035

約数の個数: 24

約数和(自身を含む): 859032720

約数和(自身を除く): 334411389

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 235997, 707991, 2123973, 3067961, 4483943, 9203883, 13451829, 27611649, 40355487, 58291259, 174873777, 524621331]

約数ペア:

[(1, 524621331), (3, 174873777), (9, 58291259), (13, 40355487), (19, 27611649), (39, 13451829), (57, 9203883), (117, 4483943), (171, 3067961), (247, 2123973), (741, 707991), (2223, 235997)]