38861445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11939}}^1$

素因数の和:11985

約数の個数: 32

約数和(自身を含む): 73359360

約数和(自身を除く): 34497915

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 11939, 35817, 59695, 83573, 179085, 250719, 370109, 417865, 1110327, 1253595, 1850545, 2590763, 5551635, 7772289, 12953815, 38861445]

約数ペア:

[(1, 38861445), (3, 12953815), (5, 7772289), (7, 5551635), (15, 2590763), (21, 1850545), (31, 1253595), (35, 1110327), (93, 417865), (105, 370109), (155, 250719), (217, 179085), (465, 83573), (651, 59695), (1085, 35817), (3255, 11939)]