7820833281

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{5521}}^1\times {\mathrm{5689}}^1$

素因数の和:11296

約数の個数: 16

約数和(自身を含む): 10557180480

約数和(自身を除く): 2736347199

約数列:

[1, 3, 83, 249, 5521, 5689, 16563, 17067, 458243, 472187, 1374729, 1416561, 31408969, 94226907, 2606944427, 7820833281]

約数ペア:

[(1, 7820833281), (3, 2606944427), (83, 94226907), (249, 31408969), (5521, 1416561), (5689, 1374729), (16563, 472187), (17067, 458243)]