210905469

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{6101}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 319842432

約数和(自身を除く): 108936963

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1503, 3841, 6101, 11523, 18303, 34569, 54909, 140323, 420969, 1018867, 1262907, 3056601, 9169803, 23433941, 70301823, 210905469]

約数ペア:

[(1, 210905469), (3, 70301823), (9, 23433941), (23, 9169803), (69, 3056601), (167, 1262907), (207, 1018867), (501, 420969), (1503, 140323), (3841, 54909), (6101, 34569), (11523, 18303)]