85479213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 125483904

約数和(自身を除く): 40004691

約数列:

[1, 3, 17, 37, 51, 97, 111, 291, 467, 629, 1401, 1649, 1887, 3589, 4947, 7939, 10767, 17279, 23817, 45299, 51837, 61013, 135897, 183039, 293743, 770083, 881229, 1676063, 2310249, 5028189, 28493071, 85479213]

約数ペア:

[(1, 85479213), (3, 28493071), (17, 5028189), (37, 2310249), (51, 1676063), (97, 881229), (111, 770083), (291, 293743), (467, 183039), (629, 135897), (1401, 61013), (1649, 51837), (1887, 45299), (3589, 23817), (4947, 17279), (7939, 10767)]