849548973

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14081}}^1$

素因数の和:14134

約数の個数: 48

約数和(自身を含む): 1484355456

約数和(自身を除く): 634806483

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 273, 357, 507, 663, 1183, 1547, 2873, 3549, 4641, 8619, 14081, 20111, 42243, 60333, 98567, 183053, 239377, 295701, 549159, 718131, 1281371, 1675639, 2379689, 3111901, 3844113, 5026917, 7139067, 9335703, 16657823, 21783307, 40454713, 49973469, 65349921, 121364139, 283182991, 849548973]

約数ペア:

[(1, 849548973), (3, 283182991), (7, 121364139), (13, 65349921), (17, 49973469), (21, 40454713), (39, 21783307), (51, 16657823), (91, 9335703), (119, 7139067), (169, 5026917), (221, 3844113), (273, 3111901), (357, 2379689), (507, 1675639), (663, 1281371), (1183, 718131), (1547, 549159), (2873, 295701), (3549, 239377), (4641, 183053), (8619, 98567), (14081, 60333), (20111, 42243)]