443142

素因数分解:

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

素因数の和:3532

約数の個数: 24

約数和(自身を含む): 1097616

約数和(自身を除く): 654474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3517, 7034, 10551, 21102, 24619, 31653, 49238, 63306, 73857, 147714, 221571, 443142]

約数ペア:

[(1, 443142), (2, 221571), (3, 147714), (6, 73857), (7, 63306), (9, 49238), (14, 31653), (18, 24619), (21, 21102), (42, 10551), (63, 7034), (126, 3517)]