4389446241

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 6753542400

約数和(自身を除く): 2364096159

約数列:

[1, 3, 9, 27, 67, 109, 113, 197, 201, 327, 339, 591, 603, 981, 1017, 1773, 1809, 2943, 3051, 5319, 7303, 7571, 12317, 13199, 21473, 21909, 22261, 22713, 36951, 39597, 64419, 65727, 66783, 68139, 110853, 118791, 193257, 197181, 200349, 204417, 332559, 356373, 579771, 601047, 825239, 1438691, 1491487, 2426449, 2475717, 4316073, 4474461, 7279347, 7427151, 12948219, 13423383, 21838041, 22281453, 38844657, 40270149, 65514123, 162572083, 487716249, 1463148747, 4389446241]

約数ペア:

[(1, 4389446241), (3, 1463148747), (9, 487716249), (27, 162572083), (67, 65514123), (109, 40270149), (113, 38844657), (197, 22281453), (201, 21838041), (327, 13423383), (339, 12948219), (591, 7427151), (603, 7279347), (981, 4474461), (1017, 4316073), (1773, 2475717), (1809, 2426449), (2943, 1491487), (3051, 1438691), (5319, 825239), (7303, 601047), (7571, 579771), (12317, 356373), (13199, 332559), (21473, 204417), (21909, 200349), (22261, 197181), (22713, 193257), (36951, 118791), (39597, 110853), (64419, 68139), (65727, 66783)]