15679801005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2209979}}^1$

素因数の和:2210041

約数の個数: 32

約数和(自身を含む): 28004866560

約数和(自身を除く): 12325065555

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 2209979, 6629937, 11049895, 24309769, 33149685, 72929307, 95029097, 121548845, 285087291, 364646535, 475145485, 1045320067, 1425436455, 3135960201, 5226600335, 15679801005]

約数ペア:

[(1, 15679801005), (3, 5226600335), (5, 3135960201), (11, 1425436455), (15, 1045320067), (33, 475145485), (43, 364646535), (55, 285087291), (129, 121548845), (165, 95029097), (215, 72929307), (473, 33149685), (645, 24309769), (1419, 11049895), (2365, 6629937), (7095, 2209979)]