17933397

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 26151840

約数和(自身を除く): 8218443

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 571, 1083, 1653, 1713, 10469, 10849, 16559, 31407, 32547, 49677, 206131, 314621, 618393, 943863, 5977799, 17933397]

約数ペア:

[(1, 17933397), (3, 5977799), (19, 943863), (29, 618393), (57, 314621), (87, 206131), (361, 49677), (551, 32547), (571, 31407), (1083, 16559), (1653, 10849), (1713, 10469)]