12693615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4087

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10634385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 4049, 12147, 20245, 44539, 60735, 76931, 133617, 222695, 230793, 384655, 668085, 846241, 1153965, 2538723, 4231205, 12693615]

約数ペア:

[(1, 12693615), (3, 4231205), (5, 2538723), (11, 1153965), (15, 846241), (19, 668085), (33, 384655), (55, 230793), (57, 222695), (95, 133617), (165, 76931), (209, 60735), (285, 44539), (627, 20245), (1045, 12147), (3135, 4049)]