1903643901

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{12442117}}^1$

素因数の和:12442140

約数の個数: 12

約数和(自身を含む): 2911455612

約数和(自身を除く): 1007811711

約数列:

[1, 3, 9, 17, 51, 153, 12442117, 37326351, 111979053, 211515989, 634547967, 1903643901]

約数ペア:

[(1, 1903643901), (3, 634547967), (9, 211515989), (17, 111979053), (51, 37326351), (153, 12442117)]