23647845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121271}}^1$

素因数の和:121292

約数の個数: 16

約数和(自身を含む): 40747392

約数和(自身を除く): 17099547

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 121271, 363813, 606355, 1576523, 1819065, 4729569, 7882615, 23647845]

約数ペア:

[(1, 23647845), (3, 7882615), (5, 4729569), (13, 1819065), (15, 1576523), (39, 606355), (65, 363813), (195, 121271)]