7656039

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3092

約数の個数: 20

約数和(自身を含む): 11809600

約数和(自身を除く): 4153561

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3049, 9147, 27441, 82323, 94519, 246969, 283557, 850671, 2552013, 7656039]

約数ペア:

[(1, 7656039), (3, 2552013), (9, 850671), (27, 283557), (31, 246969), (81, 94519), (93, 82323), (279, 27441), (837, 9147), (2511, 3049)]