131207034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3123977}}^1$

素因数の和:3123989

約数の個数: 16

約数和(自身を含む): 299901888

約数和(自身を除く): 168694854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3123977, 6247954, 9371931, 18743862, 21867839, 43735678, 65603517, 131207034]

約数ペア:

[(1, 131207034), (2, 65603517), (3, 43735678), (6, 21867839), (7, 18743862), (14, 9371931), (21, 6247954), (42, 3123977)]