333135790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{69259}}^1$

素因数の和:69316

約数の個数: 32

約数和(自身を含む): 663233760

約数和(自身を除く): 330097970

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 69259, 138518, 346295, 692590, 900367, 1800734, 2562583, 4501835, 5125166, 9003670, 12812915, 25625830, 33313579, 66627158, 166567895, 333135790]

約数ペア:

[(1, 333135790), (2, 166567895), (5, 66627158), (10, 33313579), (13, 25625830), (26, 12812915), (37, 9003670), (65, 5125166), (74, 4501835), (130, 2562583), (185, 1800734), (370, 900367), (481, 692590), (962, 346295), (2405, 138518), (4810, 69259)]