201443880969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{18679}}^1\times {\mathrm{70487}}^1$

素因数の和:89189

約数の個数: 24

約数和(自身を含む): 308111506560

約数和(自身を除く): 106667625591

約数列:

[1, 3, 9, 17, 51, 153, 18679, 56037, 70487, 168111, 211461, 317543, 634383, 952629, 1198279, 2857887, 3594837, 10784511, 1316626673, 3949880019, 11849640057, 22382653441, 67147960323, 201443880969]

約数ペア:

[(1, 201443880969), (3, 67147960323), (9, 22382653441), (17, 11849640057), (51, 3949880019), (153, 1316626673), (18679, 10784511), (56037, 3594837), (70487, 2857887), (168111, 1198279), (211461, 952629), (317543, 634383)]