65926861

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 89929728

約数和(自身を除く): 24002867

約数列:

[1, 7, 11, 13, 67, 77, 91, 143, 469, 737, 871, 983, 1001, 5159, 6097, 6881, 9581, 10813, 12779, 65861, 67067, 75691, 89453, 140569, 461027, 724471, 856193, 983983, 5071297, 5993351, 9418123, 65926861]

約数ペア:

[(1, 65926861), (7, 9418123), (11, 5993351), (13, 5071297), (67, 983983), (77, 856193), (91, 724471), (143, 461027), (469, 140569), (737, 89453), (871, 75691), (983, 67067), (1001, 65861), (5159, 12779), (6097, 10813), (6881, 9581)]