13999021803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{32611}}^1$

素因数の和:33856

約数の個数: 32

約数和(自身を含む): 22353569280

約数和(自身を除く): 8354547477

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1223, 3669, 11007, 15899, 32611, 33021, 47697, 97833, 143091, 293499, 423943, 429273, 880497, 1271829, 3815487, 11446461, 39883253, 119649759, 358949277, 518482289, 1076847831, 1555446867, 4666340601, 13999021803]

約数ペア:

[(1, 13999021803), (3, 4666340601), (9, 1555446867), (13, 1076847831), (27, 518482289), (39, 358949277), (117, 119649759), (351, 39883253), (1223, 11446461), (3669, 3815487), (11007, 1271829), (15899, 880497), (32611, 429273), (33021, 423943), (47697, 293499), (97833, 143091)]