788006317

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{1721}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 909216000

約数和(自身を除く): 121209683

約数列:

[1, 7, 149, 439, 1043, 1721, 3073, 12047, 65411, 256429, 457877, 755519, 1795003, 5288633, 112572331, 788006317]

約数ペア:

[(1, 788006317), (7, 112572331), (149, 5288633), (439, 1795003), (1043, 755519), (1721, 457877), (3073, 256429), (12047, 65411)]