121276251

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{12239}}^1$

素因数の和:12615

約数の個数: 16

約数和(自身を含む): 180172800

約数和(自身を除く): 58896549

約数列:

[1, 3, 9, 27, 367, 1101, 3303, 9909, 12239, 36717, 110151, 330453, 4491713, 13475139, 40425417, 121276251]

約数ペア:

[(1, 121276251), (3, 40425417), (9, 13475139), (27, 4491713), (367, 330453), (1101, 110151), (3303, 36717), (9909, 12239)]