18432507

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4298

約数の個数: 16

約数和(自身を含む): 25915392

約数和(自身を除く): 7482885

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4217, 4371, 12651, 130727, 198199, 392181, 594597, 6144169, 18432507]

約数ペア:

[(1, 18432507), (3, 6144169), (31, 594597), (47, 392181), (93, 198199), (141, 130727), (1457, 12651), (4217, 4371)]