22473533997

素因数分解:

$3^6\times {\mathrm{239}}^1\times {\mathrm{128987}}^1$

素因数の和:129244

約数の個数: 28

約数和(自身を含む): 33836132160

約数和(自身を除く): 11362598163

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 729, 2151, 6453, 19359, 58077, 128987, 174231, 386961, 1160883, 3482649, 10447947, 30827893, 31343841, 92483679, 94031523, 277451037, 832353111, 2497059333, 7491177999, 22473533997]

約数ペア:

[(1, 22473533997), (3, 7491177999), (9, 2497059333), (27, 832353111), (81, 277451037), (239, 94031523), (243, 92483679), (717, 31343841), (729, 30827893), (2151, 10447947), (6453, 3482649), (19359, 1160883), (58077, 386961), (128987, 174231)]