3678951

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 5364480

約数和(自身を除く): 1685529

約数列:

[1, 3, 19, 43, 57, 79, 129, 237, 361, 817, 1083, 1501, 2451, 3397, 4503, 10191, 15523, 28519, 46569, 64543, 85557, 193629, 1226317, 3678951]

約数ペア:

[(1, 3678951), (3, 1226317), (19, 193629), (43, 85557), (57, 64543), (79, 46569), (129, 28519), (237, 15523), (361, 10191), (817, 4503), (1083, 3397), (1501, 2451)]