72364443

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1619}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 98910720

約数和(自身を除く): 26546277

約数列:

[1, 3, 47, 141, 317, 951, 1619, 4857, 14899, 44697, 76093, 228279, 513223, 1539669, 24121481, 72364443]

約数ペア:

[(1, 72364443), (3, 24121481), (47, 1539669), (141, 513223), (317, 228279), (951, 76093), (1619, 44697), (4857, 14899)]