29198703

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 40043520

約数和(自身を除く): 10844817

約数列:

[1, 3, 47, 141, 157, 471, 1319, 3957, 7379, 22137, 61993, 185979, 207083, 621249, 9732901, 29198703]

約数ペア:

[(1, 29198703), (3, 9732901), (47, 621249), (141, 207083), (157, 185979), (471, 61993), (1319, 22137), (3957, 7379)]