127471878

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{244199}}^1$

素因数の和:244236

約数の個数: 24

約数和(自身を含む): 285714000

約数和(自身を除く): 158242122

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 244199, 488398, 732597, 1465194, 2197791, 4395582, 7081771, 14163542, 21245313, 42490626, 63735939, 127471878]

約数ペア:

[(1, 127471878), (2, 63735939), (3, 42490626), (6, 21245313), (9, 14163542), (18, 7081771), (29, 4395582), (58, 2197791), (87, 1465194), (174, 732597), (261, 488398), (522, 244199)]