31338995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9397}}^1$

素因数の和:9454

約数の個数: 16

約数和(自身を含む): 40599360

約数和(自身を除く): 9260365

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 9397, 46985, 216131, 272513, 1080655, 1362565, 6267799, 31338995]

約数ペア:

[(1, 31338995), (5, 6267799), (23, 1362565), (29, 1080655), (115, 272513), (145, 216131), (667, 46985), (3335, 9397)]