3118941

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 5318144

約数和(自身を除く): 2199203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1597, 1953, 4791, 11179, 14373, 33537, 49507, 100611, 148521, 346549, 445563, 1039647, 3118941]

約数ペア:

[(1, 3118941), (3, 1039647), (7, 445563), (9, 346549), (21, 148521), (31, 100611), (63, 49507), (93, 33537), (217, 14373), (279, 11179), (651, 4791), (1597, 1953)]