122661798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{417217}}^1$

素因数の和:417236

約数の個数: 24

約数和(自身を含む): 285377112

約数和(自身を除く): 162715314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 417217, 834434, 1251651, 2503302, 2920519, 5841038, 8761557, 17523114, 20443633, 40887266, 61330899, 122661798]

約数ペア:

[(1, 122661798), (2, 61330899), (3, 40887266), (6, 20443633), (7, 17523114), (14, 8761557), (21, 5841038), (42, 2920519), (49, 2503302), (98, 1251651), (147, 834434), (294, 417217)]