30682473

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 44293536

約数和(自身を除く): 13611063

約数列:

[1, 3, 19, 41, 57, 123, 361, 691, 779, 1083, 2073, 2337, 13129, 14801, 28331, 39387, 44403, 84993, 249451, 538289, 748353, 1614867, 10227491, 30682473]

約数ペア:

[(1, 30682473), (3, 10227491), (19, 1614867), (41, 748353), (57, 538289), (123, 249451), (361, 84993), (691, 44403), (779, 39387), (1083, 28331), (2073, 14801), (2337, 13129)]