78227631

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2099}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 116953200

約数和(自身を除く): 38725569

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 2099, 4141, 6297, 12423, 18891, 37269, 86059, 211999, 258177, 635997, 774531, 1907991, 8691959, 26075877, 78227631]

約数ペア:

[(1, 78227631), (3, 26075877), (9, 8691959), (41, 1907991), (101, 774531), (123, 635997), (303, 258177), (369, 211999), (909, 86059), (2099, 37269), (4141, 18891), (6297, 12423)]