66841983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6143}}^1$

素因数の和:6196

約数の個数: 32

約数和(自身を含む): 110100480

約数和(自身を除く): 43258497

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 6143, 10881, 18429, 55287, 79859, 165861, 190433, 239577, 571299, 718731, 1713897, 2156193, 2475629, 5141691, 7426887, 22280661, 66841983]

約数ペア:

[(1, 66841983), (3, 22280661), (9, 7426887), (13, 5141691), (27, 2475629), (31, 2156193), (39, 1713897), (93, 718731), (117, 571299), (279, 239577), (351, 190433), (403, 165861), (837, 79859), (1209, 55287), (3627, 18429), (6143, 10881)]