3900699

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 6506136

約数和(自身を除く): 2605437

約数列:

[1, 3, 9, 11, 31, 33, 41, 93, 99, 123, 279, 341, 369, 451, 961, 1023, 1271, 1353, 2883, 3069, 3813, 4059, 8649, 10571, 11439, 13981, 31713, 39401, 41943, 95139, 118203, 125829, 354609, 433411, 1300233, 3900699]

約数ペア:

[(1, 3900699), (3, 1300233), (9, 433411), (11, 354609), (31, 125829), (33, 118203), (41, 95139), (93, 41943), (99, 39401), (123, 31713), (279, 13981), (341, 11439), (369, 10571), (451, 8649), (961, 4059), (1023, 3813), (1271, 3069), (1353, 2883)]