4476141

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 20

約数和(自身を含む): 6787132

約数和(自身を除く): 2310991

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 757, 1971, 2271, 5913, 6813, 20439, 55261, 61317, 165783, 497349, 1492047, 4476141]

約数ペア:

[(1, 4476141), (3, 1492047), (9, 497349), (27, 165783), (73, 61317), (81, 55261), (219, 20439), (657, 6813), (757, 5913), (1971, 2271)]