68555331

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7417}}^1$

素因数の和:7515

約数の個数: 24

約数和(自身を含む): 108006080

約数和(自身を除く): 39450749

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 7417, 9243, 22251, 66753, 96421, 289263, 585943, 867789, 1757829, 5273487, 7617259, 22851777, 68555331]

約数ペア:

[(1, 68555331), (3, 22851777), (9, 7617259), (13, 5273487), (39, 1757829), (79, 867789), (117, 585943), (237, 289263), (711, 96421), (1027, 66753), (3081, 22251), (7417, 9243)]