23422245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 47573568

約数和(自身を除く): 24151323

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 2897, 8085, 8691, 14485, 20279, 31867, 43455, 60837, 95601, 101395, 141953, 159335, 223069, 304185, 425859, 478005, 669207, 709765, 1115345, 1561483, 2129295, 3346035, 4684449, 7807415, 23422245]

約数ペア:

[(1, 23422245), (3, 7807415), (5, 4684449), (7, 3346035), (11, 2129295), (15, 1561483), (21, 1115345), (33, 709765), (35, 669207), (49, 478005), (55, 425859), (77, 304185), (105, 223069), (147, 159335), (165, 141953), (231, 101395), (245, 95601), (385, 60837), (539, 43455), (735, 31867), (1155, 20279), (1617, 14485), (2695, 8691), (2897, 8085)]