2746503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 4352400

約数和(自身を除く): 1605897

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 619, 1479, 1857, 4437, 5571, 10523, 17951, 31569, 53853, 94707, 161559, 305167, 915501, 2746503]

約数ペア:

[(1, 2746503), (3, 915501), (9, 305167), (17, 161559), (29, 94707), (51, 53853), (87, 31569), (153, 17951), (261, 10523), (493, 5571), (619, 4437), (1479, 1857)]