12108645

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 21388536

約数和(自身を除く): 9279891

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5077, 15231, 25385, 45693, 76155, 228465, 269081, 807243, 1345405, 2421729, 4036215, 12108645]

約数ペア:

[(1, 12108645), (3, 4036215), (5, 2421729), (9, 1345405), (15, 807243), (45, 269081), (53, 228465), (159, 76155), (265, 45693), (477, 25385), (795, 15231), (2385, 5077)]