11887725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 20292352

約数和(自身を除く): 8404627

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 5113, 15339, 25565, 76695, 127825, 158503, 383475, 475509, 792515, 2377545, 3962575, 11887725]

約数ペア:

[(1, 11887725), (3, 3962575), (5, 2377545), (15, 792515), (25, 475509), (31, 383475), (75, 158503), (93, 127825), (155, 76695), (465, 25565), (775, 15339), (2325, 5113)]