79289073

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5717}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 121313088

約数和(自身を除く): 42024015

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 5717, 13869, 17151, 51453, 131491, 383039, 394473, 1149117, 1183419, 3447351, 8809897, 26429691, 79289073]

約数ペア:

[(1, 79289073), (3, 26429691), (9, 8809897), (23, 3447351), (67, 1183419), (69, 1149117), (201, 394473), (207, 383039), (603, 131491), (1541, 51453), (4623, 17151), (5717, 13869)]