20188835799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{8293}}^1\times {\mathrm{73771}}^1$

素因数の和:82078

約数の個数: 16

約数和(自身を含む): 29369518464

約数和(自身を除く): 9180682665

約数列:

[1, 3, 11, 33, 8293, 24879, 73771, 91223, 221313, 273669, 811481, 2434443, 611782903, 1835348709, 6729611933, 20188835799]

約数ペア:

[(1, 20188835799), (3, 6729611933), (11, 1835348709), (33, 611782903), (8293, 2434443), (24879, 811481), (73771, 273669), (91223, 221313)]