23724765

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 19820835

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 5669, 17007, 28345, 51021, 85035, 153063, 175739, 255105, 527217, 765315, 878695, 1581651, 2636085, 4744953, 7908255, 23724765]

約数ペア:

[(1, 23724765), (3, 7908255), (5, 4744953), (9, 2636085), (15, 1581651), (27, 878695), (31, 765315), (45, 527217), (93, 255105), (135, 175739), (155, 153063), (279, 85035), (465, 51021), (837, 28345), (1395, 17007), (4185, 5669)]