80781036333

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{2179}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 118134374400

約数和(自身を除く): 37353338067

約数列:

[1, 3, 23, 29, 69, 87, 97, 191, 291, 573, 667, 2001, 2179, 2231, 2813, 4393, 5539, 6537, 6693, 8439, 13179, 16617, 18527, 50117, 55581, 63191, 64699, 127397, 150351, 189573, 194097, 211363, 382191, 416189, 426121, 537283, 634089, 1248567, 1278363, 1453393, 1611849, 4360179, 4861349, 6129527, 9572347, 12069481, 12357509, 14584047, 18388581, 28717041, 36208443, 37072527, 40370333, 121110999, 140979121, 277598063, 422937363, 832794189, 928517659, 1170739657, 2785552977, 3512218971, 26927012111, 80781036333]

約数ペア:

[(1, 80781036333), (3, 26927012111), (23, 3512218971), (29, 2785552977), (69, 1170739657), (87, 928517659), (97, 832794189), (191, 422937363), (291, 277598063), (573, 140979121), (667, 121110999), (2001, 40370333), (2179, 37072527), (2231, 36208443), (2813, 28717041), (4393, 18388581), (5539, 14584047), (6537, 12357509), (6693, 12069481), (8439, 9572347), (13179, 6129527), (16617, 4861349), (18527, 4360179), (50117, 1611849), (55581, 1453393), (63191, 1278363), (64699, 1248567), (127397, 634089), (150351, 537283), (189573, 426121), (194097, 416189), (211363, 382191)]