79799391

素因数分解:

$3^3\times 7^2\times {\mathrm{60317}}^1$

素因数の和:60340

約数の個数: 24

約数和(自身を含む): 137525040

約数和(自身を除く): 57725649

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 60317, 180951, 422219, 542853, 1266657, 1628559, 2955533, 3799971, 8866599, 11399913, 26599797, 79799391]

約数ペア:

[(1, 79799391), (3, 26599797), (7, 11399913), (9, 8866599), (21, 3799971), (27, 2955533), (49, 1628559), (63, 1266657), (147, 542853), (189, 422219), (441, 180951), (1323, 60317)]