91434231

素因数分解:

$3^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{797}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 155258880

約数和(自身を除く): 63824649

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 607, 797, 1821, 2391, 4249, 5463, 5579, 7173, 12747, 16389, 16737, 21519, 38241, 50211, 114723, 150633, 483779, 1451337, 3386453, 4354011, 10159359, 13062033, 30478077, 91434231]

約数ペア:

[(1, 91434231), (3, 30478077), (7, 13062033), (9, 10159359), (21, 4354011), (27, 3386453), (63, 1451337), (189, 483779), (607, 150633), (797, 114723), (1821, 50211), (2391, 38241), (4249, 21519), (5463, 16737), (5579, 16389), (7173, 12747)]