2247285621

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{10711}}^1$

素因数の和:10921

約数の個数: 32

約数和(自身を含む): 3493654528

約数和(自身を除く): 1246368907

約数列:

[1, 3, 7, 21, 97, 103, 291, 309, 679, 721, 2037, 2163, 9991, 10711, 29973, 32133, 69937, 74977, 209811, 224931, 1038967, 1103233, 3116901, 3309699, 7272769, 7722631, 21818307, 23167893, 107013601, 321040803, 749095207, 2247285621]

約数ペア:

[(1, 2247285621), (3, 749095207), (7, 321040803), (21, 107013601), (97, 23167893), (103, 21818307), (291, 7722631), (309, 7272769), (679, 3309699), (721, 3116901), (2037, 1103233), (2163, 1038967), (9991, 224931), (10711, 209811), (29973, 74977), (32133, 69937)]