29337729

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 42251040

約数和(自身を除く): 12913311

約数列:

[1, 3, 19, 47, 57, 141, 233, 699, 893, 2209, 2679, 4427, 6627, 10951, 13281, 32853, 41971, 125913, 208069, 514697, 624207, 1544091, 9779243, 29337729]

約数ペア:

[(1, 29337729), (3, 9779243), (19, 1544091), (47, 624207), (57, 514697), (141, 208069), (233, 125913), (699, 41971), (893, 32853), (2209, 13281), (2679, 10951), (4427, 6627)]