68834715

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4451}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 110267136

約数和(自身を除く): 41432421

約数列:

[1, 3, 5, 15, 1031, 3093, 4451, 5155, 13353, 15465, 22255, 66765, 4588981, 13766943, 22944905, 68834715]

約数ペア:

[(1, 68834715), (3, 22944905), (5, 13766943), (15, 4588981), (1031, 66765), (3093, 22255), (4451, 15465), (5155, 13353)]