1329426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3517}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 3377280

約数和(自身を除く): 2047854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3517, 7034, 10551, 21102, 24619, 31653, 49238, 63306, 73857, 94959, 147714, 189918, 221571, 443142, 664713, 1329426]

約数ペア:

[(1, 1329426), (2, 664713), (3, 443142), (6, 221571), (7, 189918), (9, 147714), (14, 94959), (18, 73857), (21, 63306), (27, 49238), (42, 31653), (54, 24619), (63, 21102), (126, 10551), (189, 7034), (378, 3517)]