18069715287

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{9199}}^1$

素因数の和:9484

約数の個数: 48

約数和(自身を含む): 28558566400

約数和(自身を除く): 10488851113

約数列:

[1, 3, 9, 13, 39, 103, 117, 163, 309, 489, 927, 1339, 1467, 2119, 4017, 6357, 9199, 12051, 16789, 19071, 27597, 50367, 82791, 119587, 151101, 218257, 358761, 654771, 947497, 1076283, 1499437, 1964313, 2842491, 4498311, 8527473, 12317461, 13494933, 19492681, 36952383, 58478043, 110857149, 154442011, 175434129, 463326033, 1389978099, 2007746143, 6023238429, 18069715287]

約数ペア:

[(1, 18069715287), (3, 6023238429), (9, 2007746143), (13, 1389978099), (39, 463326033), (103, 175434129), (117, 154442011), (163, 110857149), (309, 58478043), (489, 36952383), (927, 19492681), (1339, 13494933), (1467, 12317461), (2119, 8527473), (4017, 4498311), (6357, 2842491), (9199, 1964313), (12051, 1499437), (16789, 1076283), (19071, 947497), (27597, 654771), (50367, 358761), (82791, 218257), (119587, 151101)]