3354375

素因数分解:

$3^1\times 5^4\times {\mathrm{1789}}^1$

素因数の和:1812

約数の個数: 20

約数和(自身を含む): 5591960

約数和(自身を除く): 2237585

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1789, 1875, 5367, 8945, 26835, 44725, 134175, 223625, 670875, 1118125, 3354375]

約数ペア:

[(1, 3354375), (3, 1118125), (5, 670875), (15, 223625), (25, 134175), (75, 44725), (125, 26835), (375, 8945), (625, 5367), (1789, 1875)]