712659021

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 1006629120

約数和(自身を除く): 293970099

約数列:

[1, 3, 29, 71, 87, 113, 213, 339, 1021, 2059, 3063, 3277, 6177, 8023, 9831, 24069, 29609, 72491, 88827, 115373, 217473, 232667, 346119, 698001, 2102239, 3345817, 6306717, 8191483, 10037451, 24574449, 237553007, 712659021]

約数ペア:

[(1, 712659021), (3, 237553007), (29, 24574449), (71, 10037451), (87, 8191483), (113, 6306717), (213, 3345817), (339, 2102239), (1021, 698001), (2059, 346119), (3063, 232667), (3277, 217473), (6177, 115373), (8023, 88827), (9831, 72491), (24069, 29609)]