16844949

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 27878400

約数和(自身を除く): 11033451

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1319, 1419, 3957, 4257, 11871, 12771, 14509, 35613, 43527, 56717, 130581, 170151, 391743, 510453, 623887, 1531359, 1871661, 5614983, 16844949]

約数ペア:

[(1, 16844949), (3, 5614983), (9, 1871661), (11, 1531359), (27, 623887), (33, 510453), (43, 391743), (99, 170151), (129, 130581), (297, 56717), (387, 43527), (473, 35613), (1161, 14509), (1319, 12771), (1419, 11871), (3957, 4257)]