1006491471

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{6451}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 1355849088

約数和(自身を除く): 349357617

約数列:

[1, 3, 131, 393, 397, 1191, 6451, 19353, 52007, 156021, 845081, 2535243, 2561047, 7683141, 335497157, 1006491471]

約数ペア:

[(1, 1006491471), (3, 335497157), (131, 7683141), (393, 2561047), (397, 2535243), (1191, 845081), (6451, 156021), (19353, 52007)]