13864438017

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{4877}}^1\times {\mathrm{8537}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 20574291816

約数和(自身を除く): 6709853799

約数列:

[1, 3, 9, 37, 111, 333, 4877, 8537, 14631, 25611, 43893, 76833, 180449, 315869, 541347, 947607, 1624041, 2842821, 41634949, 124904847, 374714541, 1540493113, 4621479339, 13864438017]

約数ペア:

[(1, 13864438017), (3, 4621479339), (9, 1540493113), (37, 374714541), (111, 124904847), (333, 41634949), (4877, 2842821), (8537, 1624041), (14631, 947607), (25611, 541347), (43893, 315869), (76833, 180449)]