993885267

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{15907}}^1$

素因数の和:16322

約数の個数: 16

約数和(自身を含む): 1351543680

約数和(自身を除く): 357658413

約数列:

[1, 3, 59, 177, 353, 1059, 15907, 20827, 47721, 62481, 938513, 2815539, 5615171, 16845513, 331295089, 993885267]

約数ペア:

[(1, 993885267), (3, 331295089), (59, 16845513), (177, 5615171), (353, 2815539), (1059, 938513), (15907, 62481), (20827, 47721)]