65652223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{971}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 80994816

約数和(自身を除く): 15342593

約数列:

[1, 7, 13, 91, 743, 971, 5201, 6797, 9659, 12623, 67613, 88361, 721453, 5050171, 9378889, 65652223]

約数ペア:

[(1, 65652223), (7, 9378889), (13, 5050171), (91, 721453), (743, 88361), (971, 67613), (5201, 12623), (6797, 9659)]