1119492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:289

約数の個数: 54

約数和(自身を含む): 3122574

約数和(自身を除く): 2003082

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 257, 363, 396, 484, 514, 726, 771, 1028, 1089, 1452, 1542, 2178, 2313, 2827, 3084, 4356, 4626, 5654, 8481, 9252, 11308, 16962, 25443, 31097, 33924, 50886, 62194, 93291, 101772, 124388, 186582, 279873, 373164, 559746, 1119492]

約数ペア:

[(1, 1119492), (2, 559746), (3, 373164), (4, 279873), (6, 186582), (9, 124388), (11, 101772), (12, 93291), (18, 62194), (22, 50886), (33, 33924), (36, 31097), (44, 25443), (66, 16962), (99, 11308), (121, 9252), (132, 8481), (198, 5654), (242, 4626), (257, 4356), (363, 3084), (396, 2827), (484, 2313), (514, 2178), (726, 1542), (771, 1452), (1028, 1089)]