111890727

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1885

約数の個数: 40

約数和(自身を含む): 183155280

約数和(自身を除く): 71264553

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 117, 177, 351, 531, 767, 1053, 1593, 1801, 2301, 4779, 5403, 6903, 16209, 20709, 23413, 48627, 62127, 70239, 106259, 145881, 210717, 318777, 632151, 956331, 1381367, 1896453, 2868993, 4144101, 8606979, 12432303, 37296909, 111890727]

約数ペア:

[(1, 111890727), (3, 37296909), (9, 12432303), (13, 8606979), (27, 4144101), (39, 2868993), (59, 1896453), (81, 1381367), (117, 956331), (177, 632151), (351, 318777), (531, 210717), (767, 145881), (1053, 106259), (1593, 70239), (1801, 62127), (2301, 48627), (4779, 23413), (5403, 20709), (6903, 16209)]