20496475329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2598767}}^1$

素因数の和:2599020

約数の個数: 16

約数和(自身を含む): 29937807360

約数和(自身を除く): 9441332031

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 2598767, 7796301, 28586437, 85759311, 621105313, 1863315939, 6832158443, 20496475329]

約数ペア:

[(1, 20496475329), (3, 6832158443), (11, 1863315939), (33, 621105313), (239, 85759311), (717, 28586437), (2629, 7796301), (7887, 2598767)]