415021347

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1182397}}^1$

素因数の和:1182419

約数の個数: 16

約数和(自身を含む): 662142880

約数和(自身を除く): 247121533

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1182397, 3547191, 10641573, 15371161, 31924719, 46113483, 138340449, 415021347]

約数ペア:

[(1, 415021347), (3, 138340449), (9, 46113483), (13, 31924719), (27, 15371161), (39, 10641573), (117, 3547191), (351, 1182397)]