489164080395

素因数分解:

$3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{23961013}}^1$

素因数の和:23962382

約数の個数: 16

約数和(自身を含む): 783237625632

約数和(自身を除く): 294073545237

約数列:

[1, 3, 5, 15, 1361, 4083, 6805, 20415, 23961013, 71883039, 119805065, 359415195, 32610938693, 97832816079, 163054693465, 489164080395]

約数ペア:

[(1, 489164080395), (3, 163054693465), (5, 97832816079), (15, 32610938693), (1361, 359415195), (4083, 119805065), (6805, 71883039), (20415, 23961013)]