13175031315

素因数分解:

$3^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{205651}}^1$

素因数の和:209930

約数の個数: 16

約数和(自身を含む): 21085088256

約数和(自身を除く): 7910056941

約数列:

[1, 3, 5, 15, 4271, 12813, 21355, 64065, 205651, 616953, 1028255, 3084765, 878335421, 2635006263, 4391677105, 13175031315]

約数ペア:

[(1, 13175031315), (3, 4391677105), (5, 2635006263), (15, 878335421), (4271, 3084765), (12813, 1028255), (21355, 616953), (64065, 205651)]