140322459

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{617}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 196538832

約数和(自身を除く): 56216373

約数列:

[1, 3, 41, 43, 123, 129, 617, 1763, 1849, 1851, 5289, 5547, 25297, 26531, 75809, 75891, 79593, 227427, 1087771, 1140833, 3263313, 3422499, 46774153, 140322459]

約数ペア:

[(1, 140322459), (3, 46774153), (41, 3422499), (43, 3263313), (123, 1140833), (129, 1087771), (617, 227427), (1763, 79593), (1849, 75891), (1851, 75809), (5289, 26531), (5547, 25297)]