227609569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7309}}^1$

素因数の和:7488

約数の個数: 16

約数和(自身を含む): 263160000

約数和(自身を除く): 35550431

約数列:

[1, 11, 19, 149, 209, 1639, 2831, 7309, 31141, 80399, 138871, 1089041, 1527581, 11979451, 20691779, 227609569]

約数ペア:

[(1, 227609569), (11, 20691779), (19, 11979451), (149, 1527581), (209, 1089041), (1639, 138871), (2831, 80399), (7309, 31141)]