6491142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{51517}}^1$

素因数の和:51532

約数の個数: 24

約数和(自身を含む): 16073616

約数和(自身を除く): 9582474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 51517, 103034, 154551, 309102, 360619, 463653, 721238, 927306, 1081857, 2163714, 3245571, 6491142]

約数ペア:

[(1, 6491142), (2, 3245571), (3, 2163714), (6, 1081857), (7, 927306), (9, 721238), (14, 463653), (18, 360619), (21, 309102), (42, 154551), (63, 103034), (126, 51517)]