29788437

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 48432384

約数和(自身を除く): 18643947

約数列:

[1, 3, 7, 17, 21, 51, 119, 181, 357, 461, 543, 1267, 1383, 3077, 3227, 3801, 7837, 9231, 9681, 21539, 23511, 54859, 64617, 83441, 164577, 250323, 584087, 1418497, 1752261, 4255491, 9929479, 29788437]

約数ペア:

[(1, 29788437), (3, 9929479), (7, 4255491), (17, 1752261), (21, 1418497), (51, 584087), (119, 250323), (181, 164577), (357, 83441), (461, 64617), (543, 54859), (1267, 23511), (1383, 21539), (3077, 9681), (3227, 9231), (3801, 7837)]