88857189

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 137001600

約数和(自身を除く): 48144411

約数列:

[1, 3, 9, 27, 29, 87, 261, 283, 401, 783, 849, 1203, 2547, 3609, 7641, 8207, 10827, 11629, 24621, 34887, 73863, 104661, 113483, 221589, 313983, 340449, 1021347, 3064041, 3291007, 9873021, 29619063, 88857189]

約数ペア:

[(1, 88857189), (3, 29619063), (9, 9873021), (27, 3291007), (29, 3064041), (87, 1021347), (261, 340449), (283, 313983), (401, 221589), (783, 113483), (849, 104661), (1203, 73863), (2547, 34887), (3609, 24621), (7641, 11629), (8207, 10827)]