1827070191

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{5399}}^1$

素因数の和:7403

約数の個数: 24

約数和(自身を含む): 2779920000

約数和(自身を除く): 952849809

約数列:

[1, 3, 9, 19, 57, 171, 1979, 5399, 5937, 16197, 17811, 37601, 48591, 102581, 112803, 307743, 338409, 923229, 10684621, 32053863, 96161589, 203007799, 609023397, 1827070191]

約数ペア:

[(1, 1827070191), (3, 609023397), (9, 203007799), (19, 96161589), (57, 32053863), (171, 10684621), (1979, 923229), (5399, 338409), (5937, 307743), (16197, 112803), (17811, 102581), (37601, 48591)]