1135953

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 2154880

約数和(自身を除く): 1018927

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 73, 91, 117, 133, 171, 219, 247, 273, 399, 511, 657, 741, 819, 949, 1197, 1387, 1533, 1729, 2223, 2847, 4161, 4599, 5187, 6643, 8541, 9709, 12483, 15561, 18031, 19929, 29127, 54093, 59787, 87381, 126217, 162279, 378651, 1135953]

約数ペア:

[(1, 1135953), (3, 378651), (7, 162279), (9, 126217), (13, 87381), (19, 59787), (21, 54093), (39, 29127), (57, 19929), (63, 18031), (73, 15561), (91, 12483), (117, 9709), (133, 8541), (171, 6643), (219, 5187), (247, 4599), (273, 4161), (399, 2847), (511, 2223), (657, 1729), (741, 1533), (819, 1387), (949, 1197)]