86107695

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 142852032

約数和(自身を除く): 56744337

約数列:

[1, 3, 5, 15, 37, 111, 113, 185, 339, 555, 565, 1373, 1695, 4119, 4181, 6865, 12543, 20595, 20905, 50801, 62715, 152403, 155149, 254005, 465447, 762015, 775745, 2327235, 5740513, 17221539, 28702565, 86107695]

約数ペア:

[(1, 86107695), (3, 28702565), (5, 17221539), (15, 5740513), (37, 2327235), (111, 775745), (113, 762015), (185, 465447), (339, 254005), (555, 155149), (565, 152403), (1373, 62715), (1695, 50801), (4119, 20905), (4181, 20595), (6865, 12543)]