13834989

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 23777280

約数和(自身を除く): 9942291

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1031, 1491, 1917, 3093, 4473, 7217, 9279, 13419, 21651, 27837, 64953, 73201, 194859, 219603, 512407, 658809, 1537221, 1976427, 4611663, 13834989]

約数ペア:

[(1, 13834989), (3, 4611663), (7, 1976427), (9, 1537221), (21, 658809), (27, 512407), (63, 219603), (71, 194859), (189, 73201), (213, 64953), (497, 27837), (639, 21651), (1031, 13419), (1491, 9279), (1917, 7217), (3093, 4473)]