853940641917

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1583}}^1\times {\mathrm{7043}}^1$

素因数の和:8862

約数の個数: 48

約数和(自身を含む): 1258409585664

約数和(自身を除く): 404468943747

約数列:

[1, 3, 11, 33, 121, 211, 363, 633, 1583, 2321, 4749, 6963, 7043, 17413, 21129, 25531, 52239, 76593, 77473, 191543, 232419, 334013, 574629, 852203, 1002039, 1486073, 2556609, 3674143, 4458219, 11022429, 11149069, 16346803, 33447207, 40415573, 49040409, 121246719, 122639759, 179814833, 367919277, 539444499, 1349037349, 2352453559, 4047112047, 7057360677, 25876989149, 77630967447, 284646880639, 853940641917]

約数ペア:

[(1, 853940641917), (3, 284646880639), (11, 77630967447), (33, 25876989149), (121, 7057360677), (211, 4047112047), (363, 2352453559), (633, 1349037349), (1583, 539444499), (2321, 367919277), (4749, 179814833), (6963, 122639759), (7043, 121246719), (17413, 49040409), (21129, 40415573), (25531, 33447207), (52239, 16346803), (76593, 11149069), (77473, 11022429), (191543, 4458219), (232419, 3674143), (334013, 2556609), (574629, 1486073), (852203, 1002039)]