247260438

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{52631}}^1$

素因数の和:52674

約数の個数: 40

約数和(自身を含む): 573162480

約数和(自身を除く): 325902042

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 52631, 105262, 157893, 315786, 473679, 947358, 1421037, 1526299, 2842074, 3052598, 4263111, 4578897, 8526222, 9157794, 13736691, 27473382, 41210073, 82420146, 123630219, 247260438]

約数ペア:

[(1, 247260438), (2, 123630219), (3, 82420146), (6, 41210073), (9, 27473382), (18, 13736691), (27, 9157794), (29, 8526222), (54, 4578897), (58, 4263111), (81, 3052598), (87, 2842074), (162, 1526299), (174, 1421037), (261, 947358), (522, 473679), (783, 315786), (1566, 157893), (2349, 105262), (4698, 52631)]