520014141

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{326437}}^1$

素因数の和:326505

約数の個数: 16

約数和(自身を含む): 783451200

約数和(自身を除く): 263437059

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 326437, 979311, 2937933, 8813799, 19259783, 57779349, 173338047, 520014141]

約数ペア:

[(1, 520014141), (3, 173338047), (9, 57779349), (27, 19259783), (59, 8813799), (177, 2937933), (531, 979311), (1593, 326437)]