5042385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4150575

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 911, 1107, 1845, 2733, 4555, 5535, 8199, 13665, 24597, 37351, 40995, 112053, 122985, 186755, 336159, 560265, 1008477, 1680795, 5042385]

約数ペア:

[(1, 5042385), (3, 1680795), (5, 1008477), (9, 560265), (15, 336159), (27, 186755), (41, 122985), (45, 112053), (123, 40995), (135, 37351), (205, 24597), (369, 13665), (615, 8199), (911, 5535), (1107, 4555), (1845, 2733)]