393332967

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{4423}}^1$

素因数の和:4711

約数の個数: 24

約数和(自身を含む): 584551968

約数和(自身を除く): 191219001

約数列:

[1, 3, 9, 41, 123, 241, 369, 723, 2169, 4423, 9881, 13269, 29643, 39807, 88929, 181343, 544029, 1065943, 1632087, 3197829, 9593487, 43703663, 131110989, 393332967]

約数ペア:

[(1, 393332967), (3, 131110989), (9, 43703663), (41, 9593487), (123, 3197829), (241, 1632087), (369, 1065943), (723, 544029), (2169, 181343), (4423, 88929), (9881, 39807), (13269, 29643)]