9848979

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 17643520

約数和(自身を除く): 7794541

約数列:

[1, 3, 7, 9, 21, 27, 31, 41, 63, 93, 123, 189, 217, 279, 287, 369, 651, 837, 861, 1107, 1271, 1681, 1953, 2583, 3813, 5043, 5859, 7749, 8897, 11439, 11767, 15129, 26691, 34317, 35301, 45387, 52111, 80073, 105903, 156333, 240219, 317709, 364777, 468999, 1094331, 1406997, 3282993, 9848979]

約数ペア:

[(1, 9848979), (3, 3282993), (7, 1406997), (9, 1094331), (21, 468999), (27, 364777), (31, 317709), (41, 240219), (63, 156333), (93, 105903), (123, 80073), (189, 52111), (217, 45387), (279, 35301), (287, 34317), (369, 26691), (651, 15129), (837, 11767), (861, 11439), (1107, 8897), (1271, 7749), (1681, 5859), (1953, 5043), (2583, 3813)]