189581064813

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3843197}}^1$

素因数の和:3843248

約数の個数: 48

約数和(自身を含む): 335741777280

約数和(自身を除く): 146160712467

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 567, 609, 783, 1701, 1827, 2349, 5481, 7047, 16443, 49329, 3843197, 11529591, 26902379, 34588773, 80707137, 103766319, 111452713, 242121411, 311298957, 334358139, 726364233, 780168991, 933896871, 1003074417, 2179092699, 2340506973, 3009223251, 6537278097, 7021520919, 9027669753, 21064562757, 27083009259, 63193688271, 189581064813]

約数ペア:

[(1, 189581064813), (3, 63193688271), (7, 27083009259), (9, 21064562757), (21, 9027669753), (27, 7021520919), (29, 6537278097), (63, 3009223251), (81, 2340506973), (87, 2179092699), (189, 1003074417), (203, 933896871), (243, 780168991), (261, 726364233), (567, 334358139), (609, 311298957), (783, 242121411), (1701, 111452713), (1827, 103766319), (2349, 80707137), (5481, 34588773), (7047, 26902379), (16443, 11529591), (49329, 3843197)]