3895542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 5988618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 719, 774, 903, 1438, 1806, 2157, 2709, 4314, 5033, 5418, 6471, 10066, 12942, 15099, 30198, 30917, 45297, 61834, 90594, 92751, 185502, 216419, 278253, 432838, 556506, 649257, 1298514, 1947771, 3895542]

約数ペア:

[(1, 3895542), (2, 1947771), (3, 1298514), (6, 649257), (7, 556506), (9, 432838), (14, 278253), (18, 216419), (21, 185502), (42, 92751), (43, 90594), (63, 61834), (86, 45297), (126, 30917), (129, 30198), (258, 15099), (301, 12942), (387, 10066), (602, 6471), (719, 5418), (774, 5033), (903, 4314), (1438, 2709), (1806, 2157)]