1004055949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{1571}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 1091772864

約数和(自身を除く): 87716915

約数列:

[1, 13, 211, 233, 1571, 2743, 3029, 20423, 49163, 331481, 366043, 639119, 4309253, 4758559, 77235073, 1004055949]

約数ペア:

[(1, 1004055949), (13, 77235073), (211, 4758559), (233, 4309253), (1571, 639119), (2743, 366043), (3029, 331481), (20423, 49163)]