40591233

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 21501567

約数列:

[1, 3, 9, 27, 59, 83, 177, 249, 307, 531, 747, 921, 1593, 2241, 2763, 4897, 8289, 14691, 18113, 25481, 44073, 54339, 76443, 132219, 163017, 229329, 489051, 687987, 1503379, 4510137, 13530411, 40591233]

約数ペア:

[(1, 40591233), (3, 13530411), (9, 4510137), (27, 1503379), (59, 687987), (83, 489051), (177, 229329), (249, 163017), (307, 132219), (531, 76443), (747, 54339), (921, 44073), (1593, 25481), (2241, 18113), (2763, 14691), (4897, 8289)]