40243155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 67599360

約数和(自身を除く): 27356205

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 435, 1065, 1303, 2059, 3909, 6177, 6515, 10295, 19545, 30885, 37787, 92513, 113361, 188935, 277539, 462565, 566805, 1387695, 2682877, 8048631, 13414385, 40243155]

約数ペア:

[(1, 40243155), (3, 13414385), (5, 8048631), (15, 2682877), (29, 1387695), (71, 566805), (87, 462565), (145, 277539), (213, 188935), (355, 113361), (435, 92513), (1065, 37787), (1303, 30885), (2059, 19545), (3909, 10295), (6177, 6515)]