5981770539

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 9024180000

約数和(自身を除く): 3042409461

約数列:

[1, 3, 9, 27, 81, 149, 439, 447, 1129, 1317, 1341, 3387, 3951, 4023, 10161, 11853, 12069, 30483, 35559, 65411, 91449, 168221, 196233, 495631, 504663, 588699, 1486893, 1513989, 1766097, 4460679, 4541967, 5298291, 13382037, 13625901, 40146111, 73849019, 221547057, 664641171, 1993923513, 5981770539]

約数ペア:

[(1, 5981770539), (3, 1993923513), (9, 664641171), (27, 221547057), (81, 73849019), (149, 40146111), (439, 13625901), (447, 13382037), (1129, 5298291), (1317, 4541967), (1341, 4460679), (3387, 1766097), (3951, 1513989), (4023, 1486893), (10161, 588699), (11853, 504663), (12069, 495631), (30483, 196233), (35559, 168221), (65411, 91449)]