392396103

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 653529600

約数和(自身を除く): 261133497

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 121, 179, 183, 297, 363, 537, 549, 671, 1089, 1331, 1611, 1647, 1969, 2013, 3267, 3993, 4833, 5907, 6039, 7381, 10919, 11979, 17721, 18117, 21659, 22143, 32757, 35937, 53163, 64977, 66429, 81191, 98271, 120109, 194931, 199287, 238249, 243573, 294813, 360327, 584793, 714747, 730719, 1080981, 1321199, 2144241, 2192157, 3242943, 3963597, 6432723, 11890791, 14533189, 35672373, 43599567, 130798701, 392396103]

約数ペア:

[(1, 392396103), (3, 130798701), (9, 43599567), (11, 35672373), (27, 14533189), (33, 11890791), (61, 6432723), (99, 3963597), (121, 3242943), (179, 2192157), (183, 2144241), (297, 1321199), (363, 1080981), (537, 730719), (549, 714747), (671, 584793), (1089, 360327), (1331, 294813), (1611, 243573), (1647, 238249), (1969, 199287), (2013, 194931), (3267, 120109), (3993, 98271), (4833, 81191), (5907, 66429), (6039, 64977), (7381, 53163), (10919, 35937), (11979, 32757), (17721, 22143), (18117, 21659)]