20131337142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159772517}}^1$

素因数の和:159772532

約数の個数: 24

約数和(自身を含む): 49849025616

約数和(自身を除く): 29717688474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159772517, 319545034, 479317551, 958635102, 1118407619, 1437952653, 2236815238, 2875905306, 3355222857, 6710445714, 10065668571, 20131337142]

約数ペア:

[(1, 20131337142), (2, 10065668571), (3, 6710445714), (6, 3355222857), (7, 2875905306), (9, 2236815238), (14, 1437952653), (18, 1118407619), (21, 958635102), (42, 479317551), (63, 319545034), (126, 159772517)]