20166050307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1\times {\mathrm{57383}}^1$

素因数の和:66410

約数の個数: 16

約数和(自身を含む): 28960098048

約数和(自身を除く): 8794047741

約数列:

[1, 3, 13, 39, 9011, 27033, 57383, 117143, 172149, 351429, 745979, 2237937, 517078213, 1551234639, 6722016769, 20166050307]

約数ペア:

[(1, 20166050307), (3, 6722016769), (13, 1551234639), (39, 517078213), (9011, 2237937), (27033, 745979), (57383, 351429), (117143, 172149)]