27831004194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662642957}}^1$

素因数の和:662642969

約数の個数: 16

約数和(自身を含む): 63613723968

約数和(自身を除く): 35782719774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662642957, 1325285914, 1987928871, 3975857742, 4638500699, 9277001398, 13915502097, 27831004194]

約数ペア:

[(1, 27831004194), (2, 13915502097), (3, 9277001398), (6, 4638500699), (7, 3975857742), (14, 1987928871), (21, 1325285914), (42, 662642957)]