201289743

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{6163}}^1$

素因数の和:6379

約数の個数: 24

約数和(自身を含む): 307706880

約数和(自身を除く): 106417137

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 3629, 6163, 10887, 18489, 32661, 55467, 117097, 351291, 1053873, 1177133, 3531399, 10594197, 22365527, 67096581, 201289743]

約数ペア:

[(1, 201289743), (3, 67096581), (9, 22365527), (19, 10594197), (57, 3531399), (171, 1177133), (191, 1053873), (573, 351291), (1719, 117097), (3629, 55467), (6163, 32661), (10887, 18489)]