272243358

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{521539}}^1$

素因数の和:521576

約数の個数: 24

約数和(自身を含む): 610201800

約数和(自身を除く): 337958442

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 521539, 1043078, 1564617, 3129234, 4693851, 9387702, 15124631, 30249262, 45373893, 90747786, 136121679, 272243358]

約数ペア:

[(1, 272243358), (2, 136121679), (3, 90747786), (6, 45373893), (9, 30249262), (18, 15124631), (29, 9387702), (58, 4693851), (87, 3129234), (174, 1564617), (261, 1043078), (522, 521539)]