16799055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 34234368

約数和(自身を除く): 17435313

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 397, 403, 455, 465, 651, 1085, 1191, 1209, 1365, 1985, 2015, 2779, 2821, 3255, 5161, 5955, 6045, 8337, 8463, 12307, 13895, 14105, 15483, 25805, 36127, 36921, 41685, 42315, 61535, 77415, 86149, 108381, 159991, 180635, 184605, 258447, 430745, 479973, 541905, 799955, 1119937, 1292235, 2399865, 3359811, 5599685, 16799055]

約数ペア:

[(1, 16799055), (3, 5599685), (5, 3359811), (7, 2399865), (13, 1292235), (15, 1119937), (21, 799955), (31, 541905), (35, 479973), (39, 430745), (65, 258447), (91, 184605), (93, 180635), (105, 159991), (155, 108381), (195, 86149), (217, 77415), (273, 61535), (397, 42315), (403, 41685), (455, 36921), (465, 36127), (651, 25805), (1085, 15483), (1191, 14105), (1209, 13895), (1365, 12307), (1985, 8463), (2015, 8337), (2779, 6045), (2821, 5955), (3255, 5161)]