187427667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13381}}^1$

素因数の和:13443

約数の個数: 32

約数和(自身を含む): 308321280

約数和(自身を除く): 120893613

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 13381, 14007, 40143, 93667, 281001, 307763, 388049, 923289, 1164147, 2154341, 2716343, 6463023, 8149029, 8925127, 26775381, 62475889, 187427667]

約数ペア:

[(1, 187427667), (3, 62475889), (7, 26775381), (21, 8925127), (23, 8149029), (29, 6463023), (69, 2716343), (87, 2154341), (161, 1164147), (203, 923289), (483, 388049), (609, 307763), (667, 281001), (2001, 93667), (4669, 40143), (13381, 14007)]