20181700803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{5521}}^1\times {\mathrm{110771}}^1$

素因数の和:116306

約数の個数: 16

約数和(自身を含む): 29360783232

約数和(自身を除く): 9179082429

約数列:

[1, 3, 11, 33, 5521, 16563, 60731, 110771, 182193, 332313, 1218481, 3655443, 611566691, 1834700073, 6727233601, 20181700803]

約数ペア:

[(1, 20181700803), (3, 6727233601), (11, 1834700073), (33, 611566691), (5521, 3655443), (16563, 1218481), (60731, 332313), (110771, 182193)]