79697345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 118879488

約数和(自身を除く): 39182143

約数列:

[1, 5, 7, 13, 35, 65, 91, 107, 455, 535, 749, 1391, 1637, 3745, 6955, 8185, 9737, 11459, 21281, 48685, 57295, 106405, 148967, 175159, 744835, 875795, 1226113, 2277067, 6130565, 11385335, 15939469, 79697345]

約数ペア:

[(1, 79697345), (5, 15939469), (7, 11385335), (13, 6130565), (35, 2277067), (65, 1226113), (91, 875795), (107, 744835), (455, 175159), (535, 148967), (749, 106405), (1391, 57295), (1637, 48685), (3745, 21281), (6955, 11459), (8185, 9737)]