123315402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2389}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 282211200

約数和(自身を除く): 158895798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1229, 2389, 2458, 3687, 4778, 7167, 7374, 8603, 14334, 16723, 17206, 25809, 33446, 50169, 51618, 100338, 2936081, 5872162, 8808243, 17616486, 20552567, 41105134, 61657701, 123315402]

約数ペア:

[(1, 123315402), (2, 61657701), (3, 41105134), (6, 20552567), (7, 17616486), (14, 8808243), (21, 5872162), (42, 2936081), (1229, 100338), (2389, 51618), (2458, 50169), (3687, 33446), (4778, 25809), (7167, 17206), (7374, 16723), (8603, 14334)]