229884057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{85427}}^1$

素因数の和:85469

約数の個数: 24

約数和(自身を含む): 373149504

約数和(自身を除く): 143265447

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 85427, 256281, 768843, 1110551, 1964821, 3331653, 5894463, 9994959, 17683389, 25542673, 76628019, 229884057]

約数ペア:

[(1, 229884057), (3, 76628019), (9, 25542673), (13, 17683389), (23, 9994959), (39, 5894463), (69, 3331653), (117, 1964821), (207, 1110551), (299, 768843), (897, 256281), (2691, 85427)]