2733465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{3719}}^1$

素因数の和:3741

約数の個数: 24

約数和(自身を含む): 5088960

約数和(自身を除く): 2355495

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 3719, 11157, 18595, 26033, 55785, 78099, 130165, 182231, 390495, 546693, 911155, 2733465]

約数ペア:

[(1, 2733465), (3, 911155), (5, 546693), (7, 390495), (15, 182231), (21, 130165), (35, 78099), (49, 55785), (105, 26033), (147, 18595), (245, 11157), (735, 3719)]