3425238

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 36

約数和(自身を含む): 7682220

約数和(自身を除く): 4256982

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 139, 222, 278, 333, 417, 666, 834, 1251, 1369, 2502, 2738, 4107, 5143, 8214, 10286, 12321, 15429, 24642, 30858, 46287, 92574, 190291, 380582, 570873, 1141746, 1712619, 3425238]

約数ペア:

[(1, 3425238), (2, 1712619), (3, 1141746), (6, 570873), (9, 380582), (18, 190291), (37, 92574), (74, 46287), (111, 30858), (139, 24642), (222, 15429), (278, 12321), (333, 10286), (417, 8214), (666, 5143), (834, 4107), (1251, 2738), (1369, 2502)]