614866473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{11971}}^1$

素因数の和:12429

約数の個数: 24

約数和(自身を含む): 958717760

約数和(自身を除く): 343851287

約数列:

[1, 3, 9, 13, 39, 117, 439, 1317, 3951, 5707, 11971, 17121, 35913, 51363, 107739, 155623, 466869, 1400607, 5255269, 15765807, 47297421, 68318497, 204955491, 614866473]

約数ペア:

[(1, 614866473), (3, 204955491), (9, 68318497), (13, 47297421), (39, 15765807), (117, 5255269), (439, 1400607), (1317, 466869), (3951, 155623), (5707, 107739), (11971, 51363), (17121, 35913)]