45165519

素因数分解:

$3^4\times 7^1\times {\mathrm{79657}}^1$

素因数の和:79676

約数の個数: 20

約数和(自身を含む): 77108944

約数和(自身を除く): 31943425

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 79657, 238971, 557599, 716913, 1672797, 2150739, 5018391, 6452217, 15055173, 45165519]

約数ペア:

[(1, 45165519), (3, 15055173), (7, 6452217), (9, 5018391), (21, 2150739), (27, 1672797), (63, 716913), (81, 557599), (189, 238971), (567, 79657)]