29674593

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{28181}}^1$

素因数の和:28206

約数の個数: 20

約数和(自身を含む): 47740308

約数和(自身を除く): 18065715

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 28181, 84543, 253629, 366353, 760887, 1099059, 2282661, 3297177, 9891531, 29674593]

約数ペア:

[(1, 29674593), (3, 9891531), (9, 3297177), (13, 2282661), (27, 1099059), (39, 760887), (81, 366353), (117, 253629), (351, 84543), (1053, 28181)]