128804903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{653}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 140416416

約数和(自身を除く): 11611513

約数列:

[1, 17, 41, 283, 653, 697, 4811, 11101, 11603, 26773, 184799, 197251, 455141, 3141583, 7576759, 128804903]

約数ペア:

[(1, 128804903), (17, 7576759), (41, 3141583), (283, 455141), (653, 197251), (697, 184799), (4811, 26773), (11101, 11603)]