9979539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 14118144

約数和(自身を除く): 4138605

約数列:

[1, 3, 23, 61, 69, 183, 1403, 2371, 4209, 7113, 54533, 144631, 163599, 433893, 3326513, 9979539]

約数ペア:

[(1, 9979539), (3, 3326513), (23, 433893), (61, 163599), (69, 144631), (183, 54533), (1403, 7113), (2371, 4209)]