77071085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 37840915

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 455, 565, 791, 1469, 1499, 3955, 7345, 7495, 10283, 10493, 19487, 51415, 52465, 97435, 136409, 169387, 682045, 846935, 1185709, 2202031, 5928545, 11010155, 15414217, 77071085]

約数ペア:

[(1, 77071085), (5, 15414217), (7, 11010155), (13, 5928545), (35, 2202031), (65, 1185709), (91, 846935), (113, 682045), (455, 169387), (565, 136409), (791, 97435), (1469, 52465), (1499, 51415), (3955, 19487), (7345, 10493), (7495, 10283)]