103630552821

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{18019571}}^1$

素因数の和:18019654

約数の個数: 20

約数和(自身を含む): 156986511264

約数和(自身を除く): 53355958443

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 18019571, 54058713, 162176139, 486528417, 1279389541, 1459585251, 3838168623, 11514505869, 34543517607, 103630552821]

約数ペア:

[(1, 103630552821), (3, 34543517607), (9, 11514505869), (27, 3838168623), (71, 1459585251), (81, 1279389541), (213, 486528417), (639, 162176139), (1917, 54058713), (5751, 18019571)]