19590066

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15773}}^1$

素因数の和:15807

約数の個数: 32

約数和(自身を含む): 45429120

約数和(自身を除く): 25839054

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 15773, 31546, 47319, 94638, 141957, 283914, 362779, 425871, 725558, 851742, 1088337, 2176674, 3265011, 6530022, 9795033, 19590066]

約数ペア:

[(1, 19590066), (2, 9795033), (3, 6530022), (6, 3265011), (9, 2176674), (18, 1088337), (23, 851742), (27, 725558), (46, 425871), (54, 362779), (69, 283914), (138, 141957), (207, 94638), (414, 47319), (621, 31546), (1242, 15773)]