84244887

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 129669120

約数和(自身を除く): 45424233

約数列:

[1, 3, 9, 27, 31, 93, 251, 279, 401, 753, 837, 1203, 2259, 3609, 6777, 7781, 10827, 12431, 23343, 37293, 70029, 100651, 111879, 210087, 301953, 335637, 905859, 2717577, 3120181, 9360543, 28081629, 84244887]

約数ペア:

[(1, 84244887), (3, 28081629), (9, 9360543), (27, 3120181), (31, 2717577), (93, 905859), (251, 335637), (279, 301953), (401, 210087), (753, 111879), (837, 100651), (1203, 70029), (2259, 37293), (3609, 23343), (6777, 12431), (7781, 10827)]