1962684484995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127405679}}^1$

素因数の和:127405779

約数の個数: 32

約数和(自身を含む): 3424664678400

約数和(自身を除く): 1461980193405

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 15405, 127405679, 382217037, 637028395, 1656273827, 1911085185, 4968821481, 8281369135, 10065048641, 24844107405, 30195145923, 50325243205, 130845632333, 150975729615, 392536896999, 654228161665, 1962684484995]

約数ペア:

[(1, 1962684484995), (3, 654228161665), (5, 392536896999), (13, 150975729615), (15, 130845632333), (39, 50325243205), (65, 30195145923), (79, 24844107405), (195, 10065048641), (237, 8281369135), (395, 4968821481), (1027, 1911085185), (1185, 1656273827), (3081, 637028395), (5135, 382217037), (15405, 127405679)]