129375666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1026791}}^1$

素因数の和:1026806

約数の個数: 24

約数和(自身を含む): 320359104

約数和(自身を除く): 190983438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1026791, 2053582, 3080373, 6160746, 7187537, 9241119, 14375074, 18482238, 21562611, 43125222, 64687833, 129375666]

約数ペア:

[(1, 129375666), (2, 64687833), (3, 43125222), (6, 21562611), (7, 18482238), (9, 14375074), (14, 9241119), (18, 7187537), (21, 6160746), (42, 3080373), (63, 2053582), (126, 1026791)]