40173497

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 51474240

約数和(自身を除く): 11300743

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1171, 1183, 2639, 4901, 8197, 15223, 33959, 34307, 106561, 197899, 237713, 441467, 1385293, 3090269, 5739071, 40173497]

約数ペア:

[(1, 40173497), (7, 5739071), (13, 3090269), (29, 1385293), (91, 441467), (169, 237713), (203, 197899), (377, 106561), (1171, 34307), (1183, 33959), (2639, 15223), (4901, 8197)]