9042858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 21621600

約数和(自身を除く): 12578742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 419, 654, 838, 981, 1199, 1257, 1962, 2398, 2514, 3597, 3771, 4609, 7194, 7542, 9218, 10791, 13827, 21582, 27654, 41481, 45671, 82962, 91342, 137013, 274026, 411039, 502381, 822078, 1004762, 1507143, 3014286, 4521429, 9042858]

約数ペア:

[(1, 9042858), (2, 4521429), (3, 3014286), (6, 1507143), (9, 1004762), (11, 822078), (18, 502381), (22, 411039), (33, 274026), (66, 137013), (99, 91342), (109, 82962), (198, 45671), (218, 41481), (327, 27654), (419, 21582), (654, 13827), (838, 10791), (981, 9218), (1199, 7542), (1257, 7194), (1962, 4609), (2398, 3771), (2514, 3597)]