201313251

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{4799}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 299520000

約数和(自身を除く): 98206749

約数列:

[1, 3, 9, 59, 79, 177, 237, 531, 711, 4661, 4799, 13983, 14397, 41949, 43191, 283141, 379121, 849423, 1137363, 2548269, 3412089, 22368139, 67104417, 201313251]

約数ペア:

[(1, 201313251), (3, 67104417), (9, 22368139), (59, 3412089), (79, 2548269), (177, 1137363), (237, 849423), (531, 379121), (711, 283141), (4661, 43191), (4799, 41949), (13983, 14397)]