6911247

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 4378353

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 349, 483, 861, 943, 1047, 2443, 2829, 6601, 7329, 8027, 14309, 19803, 24081, 42927, 56189, 100163, 168567, 300489, 329107, 987321, 2303749, 6911247]

約数ペア:

[(1, 6911247), (3, 2303749), (7, 987321), (21, 329107), (23, 300489), (41, 168567), (69, 100163), (123, 56189), (161, 42927), (287, 24081), (349, 19803), (483, 14309), (861, 8027), (943, 7329), (1047, 6601), (2443, 2829)]