15137109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 23910432

約数和(自身を除く): 8773323

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1931, 2613, 5793, 7839, 17379, 25103, 75309, 129377, 225927, 388131, 1164393, 1681901, 5045703, 15137109]

約数ペア:

[(1, 15137109), (3, 5045703), (9, 1681901), (13, 1164393), (39, 388131), (67, 225927), (117, 129377), (201, 75309), (603, 25103), (871, 17379), (1931, 7839), (2613, 5793)]