223553187

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15791}}^1$

素因数の和:15832

約数の個数: 36

約数和(自身を含む): 382261152

約数和(自身を除く): 158707965

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 14157, 15791, 47373, 142119, 173701, 205283, 521103, 615849, 1563309, 1847547, 1910711, 2258113, 5732133, 6774339, 17196399, 20323017, 24839243, 74517729, 223553187]

約数ペア:

[(1, 223553187), (3, 74517729), (9, 24839243), (11, 20323017), (13, 17196399), (33, 6774339), (39, 5732133), (99, 2258113), (117, 1910711), (121, 1847547), (143, 1563309), (363, 615849), (429, 521103), (1089, 205283), (1287, 173701), (1573, 142119), (4719, 47373), (14157, 15791)]