2247691095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{62987}}^1$

素因数の和:63072

約数の個数: 48

約数和(自身を含む): 4264539552

約数和(自身を除く): 2016848457

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 549, 585, 793, 915, 2379, 2745, 3965, 7137, 11895, 35685, 62987, 188961, 314935, 566883, 818831, 944805, 2456493, 2834415, 3842207, 4094155, 7369479, 11526621, 12282465, 19211035, 34579863, 36847395, 49948691, 57633105, 149846073, 172899315, 249743455, 449538219, 749230365, 2247691095]

約数ペア:

[(1, 2247691095), (3, 749230365), (5, 449538219), (9, 249743455), (13, 172899315), (15, 149846073), (39, 57633105), (45, 49948691), (61, 36847395), (65, 34579863), (117, 19211035), (183, 12282465), (195, 11526621), (305, 7369479), (549, 4094155), (585, 3842207), (793, 2834415), (915, 2456493), (2379, 944805), (2745, 818831), (3965, 566883), (7137, 314935), (11895, 188961), (35685, 62987)]