24961851

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9984

約数の個数: 20

約数和(自身を含む): 38495424

約数和(自身を除く): 13533573

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 9941, 29823, 89469, 268407, 308171, 805221, 924513, 2773539, 8320617, 24961851]

約数ペア:

[(1, 24961851), (3, 8320617), (9, 2773539), (27, 924513), (31, 805221), (81, 308171), (93, 268407), (279, 89469), (837, 29823), (2511, 9941)]