91775097

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 51635079

約数列:

[1, 3, 9, 31, 41, 71, 93, 113, 123, 213, 279, 339, 369, 639, 1017, 1271, 2201, 2911, 3503, 3813, 4633, 6603, 8023, 8733, 10509, 11439, 13899, 19809, 24069, 26199, 31527, 41697, 72207, 90241, 143623, 248713, 270723, 328943, 430869, 746139, 812169, 986829, 1292607, 2238417, 2960487, 10197233, 30591699, 91775097]

約数ペア:

[(1, 91775097), (3, 30591699), (9, 10197233), (31, 2960487), (41, 2238417), (71, 1292607), (93, 986829), (113, 812169), (123, 746139), (213, 430869), (279, 328943), (339, 270723), (369, 248713), (639, 143623), (1017, 90241), (1271, 72207), (2201, 41697), (2911, 31527), (3503, 26199), (3813, 24069), (4633, 19809), (6603, 13899), (8023, 11439), (8733, 10509)]