1203509121

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{70393}}^1$

素因数の和:70576

約数の個数: 16

約数和(自身を含む): 1655666880

約数和(自身を除く): 452157759

約数列:

[1, 3, 41, 123, 139, 417, 5699, 17097, 70393, 211179, 2886113, 8658339, 9784627, 29353881, 401169707, 1203509121]

約数ペア:

[(1, 1203509121), (3, 401169707), (41, 29353881), (123, 9784627), (139, 8658339), (417, 2886113), (5699, 211179), (17097, 70393)]