64196847

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 112435200

約数和(自身を除く): 48238353

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1279, 1287, 1521, 1859, 3837, 3861, 4563, 5577, 11511, 14069, 16627, 16731, 34533, 42207, 49881, 50193, 126621, 149643, 182897, 216151, 379863, 448929, 548691, 648453, 1646073, 1945359, 2377661, 4938219, 5836077, 7132983, 21398949, 64196847]

約数ペア:

[(1, 64196847), (3, 21398949), (9, 7132983), (11, 5836077), (13, 4938219), (27, 2377661), (33, 1945359), (39, 1646073), (99, 648453), (117, 548691), (143, 448929), (169, 379863), (297, 216151), (351, 182897), (429, 149643), (507, 126621), (1279, 50193), (1287, 49881), (1521, 42207), (1859, 34533), (3837, 16731), (3861, 16627), (4563, 14069), (5577, 11511)]