181403073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2267}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 278093088

約数和(自身を除く): 96690015

約数列:

[1, 3, 9, 17, 51, 153, 523, 1569, 2267, 4707, 6801, 8891, 20403, 26673, 38539, 80019, 115617, 346851, 1185641, 3556923, 10670769, 20155897, 60467691, 181403073]

約数ペア:

[(1, 181403073), (3, 60467691), (9, 20155897), (17, 10670769), (51, 3556923), (153, 1185641), (523, 346851), (1569, 115617), (2267, 80019), (4707, 38539), (6801, 26673), (8891, 20403)]