8102997

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 14310912

約数和(自身を除く): 6207915

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 461, 567, 651, 837, 1383, 1953, 2511, 3227, 4149, 5859, 9681, 12447, 14291, 17577, 29043, 37341, 42873, 87129, 100037, 128619, 261387, 300111, 385857, 900333, 1157571, 2700999, 8102997]

約数ペア:

[(1, 8102997), (3, 2700999), (7, 1157571), (9, 900333), (21, 385857), (27, 300111), (31, 261387), (63, 128619), (81, 100037), (93, 87129), (189, 42873), (217, 37341), (279, 29043), (461, 17577), (567, 14291), (651, 12447), (837, 9681), (1383, 5859), (1953, 4149), (2511, 3227)]