8044637391

素因数分解:

$3^4\times 7^1\times {\mathrm{14188073}}^1$

素因数の和:14188092

約数の個数: 20

約数和(自身を含む): 13734055632

約数和(自身を除く): 5689418241

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 14188073, 42564219, 99316511, 127692657, 297949533, 383077971, 893848599, 1149233913, 2681545797, 8044637391]

約数ペア:

[(1, 8044637391), (3, 2681545797), (7, 1149233913), (9, 893848599), (21, 383077971), (27, 297949533), (63, 127692657), (81, 99316511), (189, 42564219), (567, 14188073)]