713489973

素因数分解:

$3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{17099}}^1$

素因数の和:19096

約数の個数: 16

約数和(自身を含む): 1087833600

約数和(自身を除く): 374343627

約数列:

[1, 3, 7, 21, 1987, 5961, 13909, 17099, 41727, 51297, 119693, 359079, 33975713, 101927139, 237829991, 713489973]

約数ペア:

[(1, 713489973), (3, 237829991), (7, 101927139), (21, 33975713), (1987, 359079), (5961, 119693), (13909, 51297), (17099, 41727)]