129353934

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1249}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 265860000

約数和(自身を除く): 136506066

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 421, 842, 1249, 1263, 2498, 2526, 3747, 7494, 17261, 34522, 51209, 51783, 102418, 103566, 153627, 307254, 525829, 1051658, 1577487, 3154974, 21558989, 43117978, 64676967, 129353934]

約数ペア:

[(1, 129353934), (2, 64676967), (3, 43117978), (6, 21558989), (41, 3154974), (82, 1577487), (123, 1051658), (246, 525829), (421, 307254), (842, 153627), (1249, 103566), (1263, 102418), (2498, 51783), (2526, 51209), (3747, 34522), (7494, 17261)]