5343303

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 8375808

約数和(自身を除く): 3032505

約数列:

[1, 3, 7, 21, 49, 147, 163, 223, 489, 669, 1141, 1561, 3423, 4683, 7987, 10927, 23961, 32781, 36349, 109047, 254443, 763329, 1781101, 5343303]

約数ペア:

[(1, 5343303), (3, 1781101), (7, 763329), (21, 254443), (49, 109047), (147, 36349), (163, 32781), (223, 23961), (489, 10927), (669, 7987), (1141, 4683), (1561, 3423)]