122142995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{81701}}^1$

素因数の和:81742

約数の個数: 16

約数和(自身を含む): 164711232

約数和(自身を除く): 42568237

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 81701, 408505, 1062113, 1879123, 5310565, 9395615, 24428599, 122142995]

約数ペア:

[(1, 122142995), (5, 24428599), (13, 9395615), (23, 5310565), (65, 1879123), (115, 1062113), (299, 408505), (1495, 81701)]