109290945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{20183}}^1$

素因数の和:20229

約数の個数: 24

約数和(自身を含む): 184562496

約数和(自身を除く): 75271551

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 20183, 60549, 100915, 302745, 383477, 1150431, 1917385, 5752155, 7286063, 21858189, 36430315, 109290945]

約数ペア:

[(1, 109290945), (3, 36430315), (5, 21858189), (15, 7286063), (19, 5752155), (57, 1917385), (95, 1150431), (285, 383477), (361, 302745), (1083, 100915), (1805, 60549), (5415, 20183)]