869705091

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 1387080864

約数和(自身を除く): 517375773

約数列:

[1, 3, 9, 17, 37, 51, 67, 111, 153, 201, 333, 603, 629, 1139, 1887, 2293, 2479, 3417, 5661, 6879, 7437, 10251, 20637, 22311, 38981, 42143, 84841, 116943, 126429, 153631, 254523, 350829, 379287, 460893, 763569, 1382679, 1442297, 2611727, 4326891, 5684347, 7835181, 12980673, 17053041, 23505543, 51159123, 96633899, 289901697, 869705091]

約数ペア:

[(1, 869705091), (3, 289901697), (9, 96633899), (17, 51159123), (37, 23505543), (51, 17053041), (67, 12980673), (111, 7835181), (153, 5684347), (201, 4326891), (333, 2611727), (603, 1442297), (629, 1382679), (1139, 763569), (1887, 460893), (2293, 379287), (2479, 350829), (3417, 254523), (5661, 153631), (6879, 126429), (7437, 116943), (10251, 84841), (20637, 42143), (22311, 38981)]