76890735

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5323}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 137998080

約数和(自身を除く): 61107345

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 5323, 14445, 15969, 26615, 47907, 79845, 143721, 239535, 569561, 718605, 1708683, 2847805, 5126049, 8543415, 15378147, 25630245, 76890735]

約数ペア:

[(1, 76890735), (3, 25630245), (5, 15378147), (9, 8543415), (15, 5126049), (27, 2847805), (45, 1708683), (107, 718605), (135, 569561), (321, 239535), (535, 143721), (963, 79845), (1605, 47907), (2889, 26615), (4815, 15969), (5323, 14445)]