68701695

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{7079}}^1$

素因数の和:7734

約数の個数: 16

約数和(自身を含む): 110108160

約数和(自身を除く): 41406465

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 7079, 9705, 21237, 35395, 106185, 4580113, 13740339, 22900565, 68701695]

約数ペア:

[(1, 68701695), (3, 22900565), (5, 13740339), (15, 4580113), (647, 106185), (1941, 35395), (3235, 21237), (7079, 9705)]