103521795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 181635552

約数和(自身を除く): 78113757

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 169, 195, 291, 421, 485, 507, 845, 1261, 1263, 1455, 2105, 2535, 3783, 5473, 6305, 6315, 16393, 16419, 18915, 27365, 40837, 49179, 71149, 81965, 82095, 122511, 204185, 213447, 245895, 355745, 530881, 612555, 1067235, 1592643, 2654405, 6901453, 7963215, 20704359, 34507265, 103521795]

約数ペア:

[(1, 103521795), (3, 34507265), (5, 20704359), (13, 7963215), (15, 6901453), (39, 2654405), (65, 1592643), (97, 1067235), (169, 612555), (195, 530881), (291, 355745), (421, 245895), (485, 213447), (507, 204185), (845, 122511), (1261, 82095), (1263, 81965), (1455, 71149), (2105, 49179), (2535, 40837), (3783, 27365), (5473, 18915), (6305, 16419), (6315, 16393)]