201091323

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{5387}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 280348416

約数和(自身を除く): 79257093

約数列:

[1, 3, 23, 69, 541, 1623, 5387, 12443, 16161, 37329, 123901, 371703, 2914367, 8743101, 67030441, 201091323]

約数ペア:

[(1, 201091323), (3, 67030441), (23, 8743101), (69, 2914367), (541, 371703), (1623, 123901), (5387, 37329), (12443, 16161)]