1267849911

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 1765145088

約数和(自身を除く): 497295177

約数列:

[1, 3, 67, 71, 73, 201, 213, 219, 1217, 3651, 4757, 4891, 5183, 14271, 14673, 15549, 81539, 86407, 88841, 244617, 259221, 266523, 347261, 1041783, 5789269, 5952347, 6307711, 17367807, 17857041, 18923133, 422616637, 1267849911]

約数ペア:

[(1, 1267849911), (3, 422616637), (67, 18923133), (71, 17857041), (73, 17367807), (201, 6307711), (213, 5952347), (219, 5789269), (1217, 1041783), (3651, 347261), (4757, 266523), (4891, 259221), (5183, 244617), (14271, 88841), (14673, 86407), (15549, 81539)]