48623139

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 25508061

約数列:

[1, 3, 9, 27, 59, 131, 177, 233, 393, 531, 699, 1179, 1593, 2097, 3537, 6291, 7729, 13747, 23187, 30523, 41241, 69561, 91569, 123723, 208683, 274707, 371169, 824121, 1800857, 5402571, 16207713, 48623139]

約数ペア:

[(1, 48623139), (3, 16207713), (9, 5402571), (27, 1800857), (59, 824121), (131, 371169), (177, 274707), (233, 208683), (393, 123723), (531, 91569), (699, 69561), (1179, 41241), (1593, 30523), (2097, 23187), (3537, 13747), (6291, 7729)]