27713091

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 44448768

約数和(自身を除く): 16735677

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 317, 483, 543, 951, 1267, 2219, 3801, 4163, 6657, 7291, 12489, 21873, 29141, 51037, 57377, 87423, 153111, 172131, 401639, 1204917, 1319671, 3959013, 9237697, 27713091]

約数ペア:

[(1, 27713091), (3, 9237697), (7, 3959013), (21, 1319671), (23, 1204917), (69, 401639), (161, 172131), (181, 153111), (317, 87423), (483, 57377), (543, 51037), (951, 29141), (1267, 21873), (2219, 12489), (3801, 7291), (4163, 6657)]