1330232351

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{46091}}^1$

素因数の和:46155

約数の個数: 24

約数和(自身を含む): 1681436160

約数和(自身を除く): 351203809

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1519, 4123, 28861, 46091, 322637, 875729, 1428821, 2258459, 6130103, 10001747, 27147599, 42910721, 70012229, 190033193, 1330232351]

約数ペア:

[(1, 1330232351), (7, 190033193), (19, 70012229), (31, 42910721), (49, 27147599), (133, 10001747), (217, 6130103), (589, 2258459), (931, 1428821), (1519, 875729), (4123, 322637), (28861, 46091)]