3396825

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 36

約数和(自身を含む): 6293248

約数和(自身を除く): 2896423

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 487, 775, 1395, 1461, 2325, 2435, 4383, 6975, 7305, 12175, 15097, 21915, 36525, 45291, 75485, 109575, 135873, 226455, 377425, 679365, 1132275, 3396825]

約数ペア:

[(1, 3396825), (3, 1132275), (5, 679365), (9, 377425), (15, 226455), (25, 135873), (31, 109575), (45, 75485), (75, 45291), (93, 36525), (155, 21915), (225, 15097), (279, 12175), (465, 7305), (487, 6975), (775, 4383), (1395, 2435), (1461, 2325)]