631272246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{869521}}^1$

素因数の和:869548

約数の個数: 24

約数和(自身を含む): 1387757112

約数和(自身を除く): 756484866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 869521, 1739042, 2608563, 5217126, 9564731, 19129462, 28694193, 57388386, 105212041, 210424082, 315636123, 631272246]

約数ペア:

[(1, 631272246), (2, 315636123), (3, 210424082), (6, 105212041), (11, 57388386), (22, 28694193), (33, 19129462), (66, 9564731), (121, 5217126), (242, 2608563), (363, 1739042), (726, 869521)]