20194363611

素因数分解:

$3^6\times {\mathrm{167}}^1\times {\mathrm{165877}}^1$

素因数の和:166062

約数の個数: 28

約数和(自身を含む): 30459181872

約数和(自身を除く): 10264818261

約数列:

[1, 3, 9, 27, 81, 167, 243, 501, 729, 1503, 4509, 13527, 40581, 121743, 165877, 497631, 1492893, 4478679, 13436037, 27701459, 40308111, 83104377, 120924333, 249313131, 747939393, 2243818179, 6731454537, 20194363611]

約数ペア:

[(1, 20194363611), (3, 6731454537), (9, 2243818179), (27, 747939393), (81, 249313131), (167, 120924333), (243, 83104377), (501, 40308111), (729, 27701459), (1503, 13436037), (4509, 4478679), (13527, 1492893), (40581, 497631), (121743, 165877)]