20178033117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32181871}}^1$

素因数の和:32181904

約数の個数: 16

約数和(自身を含む): 30894597120

約数和(自身を除く): 10716564003

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32181871, 96545613, 354000581, 611455549, 1062001743, 1834366647, 6726011039, 20178033117]

約数ペア:

[(1, 20178033117), (3, 6726011039), (11, 1834366647), (19, 1062001743), (33, 611455549), (57, 354000581), (209, 96545613), (627, 32181871)]