13088169

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 21094400

約数和(自身を除く): 8006231

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 823, 837, 1767, 2469, 5301, 7407, 15637, 15903, 22221, 25513, 46911, 76539, 140733, 229617, 422199, 484747, 688851, 1454241, 4362723, 13088169]

約数ペア:

[(1, 13088169), (3, 4362723), (9, 1454241), (19, 688851), (27, 484747), (31, 422199), (57, 229617), (93, 140733), (171, 76539), (279, 46911), (513, 25513), (589, 22221), (823, 15903), (837, 15637), (1767, 7407), (2469, 5301)]