133491246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3178363}}^1$

素因数の和:3178375

約数の個数: 16

約数和(自身を含む): 305122944

約数和(自身を除く): 171631698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3178363, 6356726, 9535089, 19070178, 22248541, 44497082, 66745623, 133491246]

約数ペア:

[(1, 133491246), (2, 66745623), (3, 44497082), (6, 22248541), (7, 19070178), (14, 9535089), (21, 6356726), (42, 3178363)]