97553727

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 150282000

約数和(自身を除く): 52728273

約数列:

[1, 3, 9, 27, 59, 81, 137, 149, 177, 411, 447, 531, 1233, 1341, 1593, 3699, 4023, 4779, 8083, 8791, 11097, 12069, 20413, 24249, 26373, 61239, 72747, 79119, 183717, 218241, 237357, 551151, 654723, 712071, 1204367, 1653453, 3613101, 10839303, 32517909, 97553727]

約数ペア:

[(1, 97553727), (3, 32517909), (9, 10839303), (27, 3613101), (59, 1653453), (81, 1204367), (137, 712071), (149, 654723), (177, 551151), (411, 237357), (447, 218241), (531, 183717), (1233, 79119), (1341, 72747), (1593, 61239), (3699, 26373), (4023, 24249), (4779, 20413), (8083, 12069), (8791, 11097)]