201447777

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{3329}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 280679040

約数和(自身を除く): 79231263

約数列:

[1, 3, 23, 69, 877, 2631, 3329, 9987, 20171, 60513, 76567, 229701, 2919533, 8758599, 67149259, 201447777]

約数ペア:

[(1, 201447777), (3, 67149259), (23, 8758599), (69, 2919533), (877, 229701), (2631, 76567), (3329, 60513), (9987, 20171)]