2469279897

素因数分解:

$3^4\times 7^1\times {\mathrm{151}}^2\times {\mathrm{191}}^1$

素因数の和:512

約数の個数: 60

約数和(自身を含む): 4265952768

約数和(自身を除く): 1796672871

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 151, 189, 191, 453, 567, 573, 1057, 1337, 1359, 1719, 3171, 4011, 4077, 5157, 9513, 12033, 12231, 15471, 22801, 28539, 28841, 36099, 68403, 85617, 86523, 108297, 159607, 201887, 205209, 259569, 478821, 605661, 615627, 778707, 1436463, 1816983, 1846881, 2336121, 4309389, 4354991, 5450949, 12928167, 13064973, 16352847, 30484937, 39194919, 91454811, 117584757, 274364433, 352754271, 823093299, 2469279897]

約数ペア:

[(1, 2469279897), (3, 823093299), (7, 352754271), (9, 274364433), (21, 117584757), (27, 91454811), (63, 39194919), (81, 30484937), (151, 16352847), (189, 13064973), (191, 12928167), (453, 5450949), (567, 4354991), (573, 4309389), (1057, 2336121), (1337, 1846881), (1359, 1816983), (1719, 1436463), (3171, 778707), (4011, 615627), (4077, 605661), (5157, 478821), (9513, 259569), (12033, 205209), (12231, 201887), (15471, 159607), (22801, 108297), (28539, 86523), (28841, 85617), (36099, 68403)]