80709195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14503}}^1$

素因数の和:14571

約数の個数: 32

約数和(自身を含む): 150377472

約数和(自身を除く): 69668277

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 14503, 43509, 72515, 101521, 217545, 304563, 507605, 768659, 1522815, 2305977, 3843295, 5380613, 11529885, 16141839, 26903065, 80709195]

約数ペア:

[(1, 80709195), (3, 26903065), (5, 16141839), (7, 11529885), (15, 5380613), (21, 3843295), (35, 2305977), (53, 1522815), (105, 768659), (159, 507605), (265, 304563), (371, 217545), (795, 101521), (1113, 72515), (1855, 43509), (5565, 14503)]