125629273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 168791040

約数和(自身を除く): 43161767

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 473, 817, 1463, 1997, 3311, 5719, 8987, 13979, 21967, 37943, 62909, 85871, 153769, 265601, 417373, 601097, 944581, 1631549, 2921611, 6612067, 11420843, 17947039, 125629273]

約数ペア:

[(1, 125629273), (7, 17947039), (11, 11420843), (19, 6612067), (43, 2921611), (77, 1631549), (133, 944581), (209, 601097), (301, 417373), (473, 265601), (817, 153769), (1463, 85871), (1997, 62909), (3311, 37943), (5719, 21967), (8987, 13979)]