1405514207

素因数分解:

${\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 1442488320

約数和(自身を除く): 36974113

約数列:

[1, 103, 127, 139, 773, 13081, 14317, 17653, 79619, 98171, 107447, 1818259, 10111613, 11067041, 13645769, 1405514207]

約数ペア:

[(1, 1405514207), (103, 13645769), (127, 11067041), (139, 10111613), (773, 1818259), (13081, 107447), (14317, 98171), (17653, 79619)]