131047182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1040057}}^1$

素因数の和:1040072

約数の個数: 24

約数和(自身を含む): 324498096

約数和(自身を除く): 193450914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1040057, 2080114, 3120171, 6240342, 7280399, 9360513, 14560798, 18721026, 21841197, 43682394, 65523591, 131047182]

約数ペア:

[(1, 131047182), (2, 65523591), (3, 43682394), (6, 21841197), (7, 18721026), (9, 14560798), (14, 9360513), (18, 7280399), (21, 6240342), (42, 3120171), (63, 2080114), (126, 1040057)]