39049923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 58786560

約数和(自身を除く): 19736637

約数列:

[1, 3, 11, 33, 53, 83, 159, 249, 269, 583, 807, 913, 1749, 2739, 2959, 4399, 8877, 13197, 14257, 22327, 42771, 48389, 66981, 145167, 156827, 245597, 470481, 736791, 1183331, 3549993, 13016641, 39049923]

約数ペア:

[(1, 39049923), (3, 13016641), (11, 3549993), (33, 1183331), (53, 736791), (83, 470481), (159, 245597), (249, 156827), (269, 145167), (583, 66981), (807, 48389), (913, 42771), (1749, 22327), (2739, 14257), (2959, 13197), (4399, 8877)]