183969009

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23741}}^1$

素因数の和:23798

約数の個数: 32

約数和(自身を含む): 319092480

約数和(自身を除く): 135123471

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 23741, 71223, 166187, 213669, 498561, 641007, 973381, 1495683, 2920143, 4487049, 6813667, 8760429, 20441001, 26281287, 61323003, 183969009]

約数ペア:

[(1, 183969009), (3, 61323003), (7, 26281287), (9, 20441001), (21, 8760429), (27, 6813667), (41, 4487049), (63, 2920143), (123, 1495683), (189, 973381), (287, 641007), (369, 498561), (861, 213669), (1107, 166187), (2583, 71223), (7749, 23741)]