79114215

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 130527936

約数和(自身を除く): 51413721

約数列:

[1, 3, 5, 15, 41, 123, 197, 205, 591, 615, 653, 985, 1959, 2955, 3265, 8077, 9795, 24231, 26773, 40385, 80319, 121155, 128641, 133865, 385923, 401595, 643205, 1929615, 5274281, 15822843, 26371405, 79114215]

約数ペア:

[(1, 79114215), (3, 26371405), (5, 15822843), (15, 5274281), (41, 1929615), (123, 643205), (197, 401595), (205, 385923), (591, 133865), (615, 128641), (653, 121155), (985, 80319), (1959, 40385), (2955, 26773), (3265, 24231), (8077, 9795)]