6393645

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 11321856

約数和(自身を除く): 4928211

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3023, 9069, 15115, 27207, 45345, 136035, 142081, 426243, 710405, 1278729, 2131215, 6393645]

約数ペア:

[(1, 6393645), (3, 2131215), (5, 1278729), (9, 710405), (15, 426243), (45, 142081), (47, 136035), (141, 45345), (235, 27207), (423, 15115), (705, 9069), (2115, 3023)]