7234899

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 11520000

約数和(自身を除く): 4285101

約数列:

[1, 3, 7, 21, 49, 79, 89, 147, 237, 267, 343, 553, 623, 1029, 1659, 1869, 3871, 4361, 7031, 11613, 13083, 21093, 27097, 30527, 49217, 81291, 91581, 147651, 344519, 1033557, 2411633, 7234899]

約数ペア:

[(1, 7234899), (3, 2411633), (7, 1033557), (21, 344519), (49, 147651), (79, 91581), (89, 81291), (147, 49217), (237, 30527), (267, 27097), (343, 21093), (553, 13083), (623, 11613), (1029, 7031), (1659, 4361), (1869, 3871)]