69885087

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 28818273

約数列:

[1, 3, 59, 67, 71, 83, 177, 201, 213, 249, 3953, 4189, 4757, 4897, 5561, 5893, 11859, 12567, 14271, 14691, 16683, 17679, 280663, 328099, 347687, 394831, 841989, 984297, 1043061, 1184493, 23295029, 69885087]

約数ペア:

[(1, 69885087), (3, 23295029), (59, 1184493), (67, 1043061), (71, 984297), (83, 841989), (177, 394831), (201, 347687), (213, 328099), (249, 280663), (3953, 17679), (4189, 16683), (4757, 14691), (4897, 14271), (5561, 12567), (5893, 11859)]