11151945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11801}}^1$

素因数の和:11822

約数の個数: 32

約数和(自身を含む): 22659840

約数和(自身を除く): 11507895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 11801, 35403, 59005, 82607, 106209, 177015, 247821, 318627, 413035, 531045, 743463, 1239105, 1593135, 2230389, 3717315, 11151945]

約数ペア:

[(1, 11151945), (3, 3717315), (5, 2230389), (7, 1593135), (9, 1239105), (15, 743463), (21, 531045), (27, 413035), (35, 318627), (45, 247821), (63, 177015), (105, 106209), (135, 82607), (189, 59005), (315, 35403), (945, 11801)]