79766967

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 127549440

約数和(自身を除く): 47782473

約数列:

[1, 3, 7, 21, 23, 69, 161, 239, 483, 691, 717, 1673, 2073, 4837, 5019, 5497, 14511, 15893, 16491, 38479, 47679, 111251, 115437, 165149, 333753, 495447, 1156043, 3468129, 3798427, 11395281, 26588989, 79766967]

約数ペア:

[(1, 79766967), (3, 26588989), (7, 11395281), (21, 3798427), (23, 3468129), (69, 1156043), (161, 495447), (239, 333753), (483, 165149), (691, 115437), (717, 111251), (1673, 47679), (2073, 38479), (4837, 16491), (5019, 15893), (5497, 14511)]