11951253

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{5333}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 17922240

約数和(自身を除く): 5970987

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 5333, 15999, 47997, 143991, 442639, 1327917, 3983751, 11951253]

約数ペア:

[(1, 11951253), (3, 3983751), (9, 1327917), (27, 442639), (83, 143991), (249, 47997), (747, 15999), (2241, 5333)]