75858147

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{90631}}^1$

素因数の和:90671

約数の個数: 16

約数和(自身を含む): 116008960

約数和(自身を除く): 40150813

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 90631, 271893, 815679, 2447037, 2809561, 8428683, 25286049, 75858147]

約数ペア:

[(1, 75858147), (3, 25286049), (9, 8428683), (27, 2809561), (31, 2447037), (93, 815679), (279, 271893), (837, 90631)]