10218615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 18890496

約数和(自身を除く): 8671881

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 3643, 10929, 18215, 40073, 54645, 61931, 120219, 185793, 200365, 309655, 601095, 681241, 928965, 2043723, 3406205, 10218615]

約数ペア:

[(1, 10218615), (3, 3406205), (5, 2043723), (11, 928965), (15, 681241), (17, 601095), (33, 309655), (51, 200365), (55, 185793), (85, 120219), (165, 61931), (187, 54645), (255, 40073), (561, 18215), (935, 10929), (2805, 3643)]