84402465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42307}}^1$

素因数の和:42341

約数の個数: 32

約数和(自身を含む): 162462720

約数和(自身を除く): 78060255

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 42307, 126921, 211535, 296149, 634605, 803833, 888447, 1480745, 2411499, 4019165, 4442235, 5626831, 12057495, 16880493, 28134155, 84402465]

約数ペア:

[(1, 84402465), (3, 28134155), (5, 16880493), (7, 12057495), (15, 5626831), (19, 4442235), (21, 4019165), (35, 2411499), (57, 1480745), (95, 888447), (105, 803833), (133, 634605), (285, 296149), (399, 211535), (665, 126921), (1995, 42307)]