40196211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 62477568

約数和(自身を除く): 22281357

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 411, 523, 561, 1507, 1569, 2329, 4521, 5753, 6987, 8891, 17259, 25619, 26673, 71651, 76857, 97801, 214953, 293403, 788161, 1218067, 2364483, 3654201, 13398737, 40196211]

約数ペア:

[(1, 40196211), (3, 13398737), (11, 3654201), (17, 2364483), (33, 1218067), (51, 788161), (137, 293403), (187, 214953), (411, 97801), (523, 76857), (561, 71651), (1507, 26673), (1569, 25619), (2329, 17259), (4521, 8891), (5753, 6987)]