56383761

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12373}}^1$

素因数の和:12421

約数の個数: 24

約数和(自身を含む): 90280704

約数和(自身を除く): 33896943

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 12373, 37119, 86611, 259833, 383563, 606277, 1150689, 1818831, 2684941, 8054823, 18794587, 56383761]

約数ペア:

[(1, 56383761), (3, 18794587), (7, 8054823), (21, 2684941), (31, 1818831), (49, 1150689), (93, 606277), (147, 383563), (217, 259833), (651, 86611), (1519, 37119), (4557, 12373)]