998316103689

素因数分解:

$3^6\times {\mathrm{367}}^1\times {\mathrm{701}}^1\times {\mathrm{5323}}^1$

素因数の和:6409

約数の個数: 56

約数和(自身を含む): 1503291284352

約数和(自身を除く): 504975180663

約数列:

[1, 3, 9, 27, 81, 243, 367, 701, 729, 1101, 2103, 3303, 5323, 6309, 9909, 15969, 18927, 29727, 47907, 56781, 89181, 143721, 170343, 257267, 267543, 431163, 511029, 771801, 1293489, 1953541, 2315403, 3731423, 3880467, 5860623, 6946209, 11194269, 17581869, 20838627, 33582807, 52745607, 62515881, 100748421, 158236821, 187547643, 302245263, 474710463, 906735789, 1369432241, 1424131389, 2720207367, 4108296723, 12324890169, 36974670507, 110924011521, 332772034563, 998316103689]

約数ペア:

[(1, 998316103689), (3, 332772034563), (9, 110924011521), (27, 36974670507), (81, 12324890169), (243, 4108296723), (367, 2720207367), (701, 1424131389), (729, 1369432241), (1101, 906735789), (2103, 474710463), (3303, 302245263), (5323, 187547643), (6309, 158236821), (9909, 100748421), (15969, 62515881), (18927, 52745607), (29727, 33582807), (47907, 20838627), (56781, 17581869), (89181, 11194269), (143721, 6946209), (170343, 5860623), (257267, 3880467), (267543, 3731423), (431163, 2315403), (511029, 1953541), (771801, 1293489)]