77224485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1657}}^1$

素因数の和:1917

約数の個数: 32

約数和(自身を含む): 133701120

約数和(自身を除く): 56476635

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 1657, 3107, 3585, 4971, 8285, 9321, 15535, 21541, 24855, 46605, 64623, 107705, 323115, 396023, 1188069, 1980115, 5148299, 5940345, 15444897, 25741495, 77224485]

約数ペア:

[(1, 77224485), (3, 25741495), (5, 15444897), (13, 5940345), (15, 5148299), (39, 1980115), (65, 1188069), (195, 396023), (239, 323115), (717, 107705), (1195, 64623), (1657, 46605), (3107, 24855), (3585, 21541), (4971, 15535), (8285, 9321)]