57295251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7309}}^1$

素因数の和:7395

約数の個数: 24

約数和(自身を含む): 90468560

約数和(自身を除く): 33173309

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7309, 7839, 21927, 65781, 95017, 285051, 489703, 855153, 1469109, 4407327, 6366139, 19098417, 57295251]

約数ペア:

[(1, 57295251), (3, 19098417), (9, 6366139), (13, 4407327), (39, 1469109), (67, 855153), (117, 489703), (201, 285051), (603, 95017), (871, 65781), (2613, 21927), (7309, 7839)]