1833367041

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 3079029888

約数和(自身を除く): 1245662847

約数列:

[1, 3, 9, 11, 27, 33, 71, 73, 81, 99, 213, 219, 297, 397, 639, 657, 781, 803, 891, 1191, 1917, 1971, 2343, 2409, 3573, 4367, 5183, 5751, 5913, 7029, 7227, 10719, 13101, 15549, 21087, 21681, 28187, 28981, 32157, 39303, 46647, 57013, 63261, 65043, 84561, 86943, 117909, 139941, 171039, 253683, 260829, 310057, 318791, 353727, 419823, 513117, 761049, 782487, 930171, 956373, 1539351, 2057651, 2283147, 2347461, 2790513, 2869119, 4618053, 6172953, 8371539, 8607357, 18518859, 22634161, 25114617, 25822071, 55556577, 67902483, 166669731, 203707449, 611122347, 1833367041]

約数ペア:

[(1, 1833367041), (3, 611122347), (9, 203707449), (11, 166669731), (27, 67902483), (33, 55556577), (71, 25822071), (73, 25114617), (81, 22634161), (99, 18518859), (213, 8607357), (219, 8371539), (297, 6172953), (397, 4618053), (639, 2869119), (657, 2790513), (781, 2347461), (803, 2283147), (891, 2057651), (1191, 1539351), (1917, 956373), (1971, 930171), (2343, 782487), (2409, 761049), (3573, 513117), (4367, 419823), (5183, 353727), (5751, 318791), (5913, 310057), (7029, 260829), (7227, 253683), (10719, 171039), (13101, 139941), (15549, 117909), (21087, 86943), (21681, 84561), (28187, 65043), (28981, 63261), (32157, 57013), (39303, 46647)]