79342497

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 128744000

約数和(自身を除く): 49401503

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 351, 453, 499, 1053, 1359, 1497, 1963, 4077, 4491, 5889, 6487, 12231, 13473, 17667, 19461, 40419, 53001, 58383, 75349, 159003, 175149, 226047, 525447, 678141, 979537, 2034423, 2938611, 6103269, 8815833, 26447499, 79342497]

約数ペア:

[(1, 79342497), (3, 26447499), (9, 8815833), (13, 6103269), (27, 2938611), (39, 2034423), (81, 979537), (117, 678141), (151, 525447), (351, 226047), (453, 175149), (499, 159003), (1053, 75349), (1359, 58383), (1497, 53001), (1963, 40419), (4077, 19461), (4491, 17667), (5889, 13473), (6487, 12231)]