123481122

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15439}}^1$

素因数の和:15518

約数の個数: 32

約数和(自身を含む): 260874240

約数和(自身を除く): 137393118

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 15439, 30878, 46317, 92634, 478609, 663877, 957218, 1327754, 1435827, 1991631, 2871654, 3983262, 20580187, 41160374, 61740561, 123481122]

約数ペア:

[(1, 123481122), (2, 61740561), (3, 41160374), (6, 20580187), (31, 3983262), (43, 2871654), (62, 1991631), (86, 1435827), (93, 1327754), (129, 957218), (186, 663877), (258, 478609), (1333, 92634), (2666, 46317), (3999, 30878), (7998, 15439)]