71362209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9391}}^1$

素因数の和:9560

約数の個数: 16

約数和(自身を含む): 101433600

約数和(自身を除く): 30071391

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 9391, 28173, 159647, 478941, 1399259, 4197777, 23787403, 71362209]

約数ペア:

[(1, 71362209), (3, 23787403), (17, 4197777), (51, 1399259), (149, 478941), (447, 159647), (2533, 28173), (7599, 9391)]