121678914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{5021}}^1$

素因数の和:5610

約数の個数: 32

約数和(自身を含む): 278660736

約数和(自身を除く): 156981822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 1154, 1731, 3462, 4039, 5021, 8078, 10042, 12117, 15063, 24234, 30126, 35147, 70294, 105441, 210882, 2897117, 5794234, 8691351, 17382702, 20279819, 40559638, 60839457, 121678914]

約数ペア:

[(1, 121678914), (2, 60839457), (3, 40559638), (6, 20279819), (7, 17382702), (14, 8691351), (21, 5794234), (42, 2897117), (577, 210882), (1154, 105441), (1731, 70294), (3462, 35147), (4039, 30126), (5021, 24234), (8078, 15063), (10042, 12117)]