1411275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 2412544

約数和(自身を除く): 1001269

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 607, 775, 1821, 2325, 3035, 9105, 15175, 18817, 45525, 56451, 94085, 282255, 470425, 1411275]

約数ペア:

[(1, 1411275), (3, 470425), (5, 282255), (15, 94085), (25, 56451), (31, 45525), (75, 18817), (93, 15175), (155, 9105), (465, 3035), (607, 2325), (775, 1821)]