8000235

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 6975765

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 3119, 9357, 15595, 28071, 46785, 59261, 84213, 140355, 177783, 296305, 421065, 533349, 888915, 1600047, 2666745, 8000235]

約数ペア:

[(1, 8000235), (3, 2666745), (5, 1600047), (9, 888915), (15, 533349), (19, 421065), (27, 296305), (45, 177783), (57, 140355), (95, 84213), (135, 59261), (171, 46785), (285, 28071), (513, 15595), (855, 9357), (2565, 3119)]