2665237149

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{811}}^1\times {\mathrm{2063}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 4022323200

約数和(自身を除く): 1357086051

約数列:

[1, 3, 9, 27, 59, 177, 531, 811, 1593, 2063, 2433, 6189, 7299, 18567, 21897, 47849, 55701, 121717, 143547, 365151, 430641, 1095453, 1291923, 1673093, 3286359, 5019279, 15057837, 45173511, 98712487, 296137461, 888412383, 2665237149]

約数ペア:

[(1, 2665237149), (3, 888412383), (9, 296137461), (27, 98712487), (59, 45173511), (177, 15057837), (531, 5019279), (811, 3286359), (1593, 1673093), (2063, 1291923), (2433, 1095453), (6189, 430641), (7299, 365151), (18567, 143547), (21897, 121717), (47849, 55701)]