6939905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 10243584

約数和(自身を除く): 3303679

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 233, 259, 805, 851, 1165, 1295, 1631, 4255, 5359, 5957, 8155, 8621, 26795, 29785, 37513, 43105, 60347, 187565, 198283, 301735, 991415, 1387981, 6939905]

約数ペア:

[(1, 6939905), (5, 1387981), (7, 991415), (23, 301735), (35, 198283), (37, 187565), (115, 60347), (161, 43105), (185, 37513), (233, 29785), (259, 26795), (805, 8621), (851, 8155), (1165, 5957), (1295, 5359), (1631, 4255)]