6920613

素因数分解:

$3^3\times 7^2\times {\mathrm{5231}}^1$

素因数の和:5254

約数の個数: 24

約数和(自身を含む): 11928960

約数和(自身を除く): 5008347

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 5231, 15693, 36617, 47079, 109851, 141237, 256319, 329553, 768957, 988659, 2306871, 6920613]

約数ペア:

[(1, 6920613), (3, 2306871), (7, 988659), (9, 768957), (21, 329553), (27, 256319), (49, 141237), (63, 109851), (147, 47079), (189, 36617), (441, 15693), (1323, 5231)]