143478342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1138717}}^1$

素因数の和:1138732

約数の個数: 24

約数和(自身を含む): 355280016

約数和(自身を除く): 211801674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1138717, 2277434, 3416151, 6832302, 7971019, 10248453, 15942038, 20496906, 23913057, 47826114, 71739171, 143478342]

約数ペア:

[(1, 143478342), (2, 71739171), (3, 47826114), (6, 23913057), (7, 20496906), (9, 15942038), (14, 10248453), (18, 7971019), (21, 6832302), (42, 3416151), (63, 2277434), (126, 1138717)]