40309929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 65074464

約数和(自身を除く): 24764535

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 9931, 29793, 89379, 109241, 327723, 407171, 983169, 1221513, 3664539, 4478881, 13436643, 40309929]

約数ペア:

[(1, 40309929), (3, 13436643), (9, 4478881), (11, 3664539), (33, 1221513), (41, 983169), (99, 407171), (123, 327723), (369, 109241), (451, 89379), (1353, 29793), (4059, 9931)]