226721011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 261070848

約数和(自身を除く): 34349837

約数列:

[1, 11, 31, 59, 191, 341, 649, 1829, 2101, 3481, 5921, 11269, 20119, 38291, 65131, 107911, 123959, 349339, 664871, 1187021, 3842729, 7313581, 20611001, 226721011]

約数ペア:

[(1, 226721011), (11, 20611001), (31, 7313581), (59, 3842729), (191, 1187021), (341, 664871), (649, 349339), (1829, 123959), (2101, 107911), (3481, 65131), (5921, 38291), (11269, 20119)]