74684085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101611}}^1$

素因数の和:101633

約数の個数: 24

約数和(自身を含む): 139005216

約数和(自身を除く): 64321131

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 101611, 304833, 508055, 711277, 1524165, 2133831, 3556385, 4978939, 10669155, 14936817, 24894695, 74684085]

約数ペア:

[(1, 74684085), (3, 24894695), (5, 14936817), (7, 10669155), (15, 4978939), (21, 3556385), (35, 2133831), (49, 1524165), (105, 711277), (147, 508055), (245, 304833), (735, 101611)]