64193481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1693}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 101477376

約数和(自身を除く): 37283895

約数列:

[1, 3, 9, 11, 33, 99, 383, 1149, 1693, 3447, 4213, 5079, 12639, 15237, 18623, 37917, 55869, 167607, 648419, 1945257, 5835771, 7132609, 21397827, 64193481]

約数ペア:

[(1, 64193481), (3, 21397827), (9, 7132609), (11, 5835771), (33, 1945257), (99, 648419), (383, 167607), (1149, 55869), (1693, 37917), (3447, 18623), (4213, 15237), (5079, 12639)]