12827529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9967}}^1$

素因数の和:9997

約数の個数: 24

約数和(自身を含む): 21770112

約数和(自身を除く): 8942583

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 9967, 29901, 89703, 109637, 129571, 328911, 388713, 986733, 1166139, 1425281, 4275843, 12827529]

約数ペア:

[(1, 12827529), (3, 4275843), (9, 1425281), (11, 1166139), (13, 986733), (33, 388713), (39, 328911), (99, 129571), (117, 109637), (143, 89703), (429, 29901), (1287, 9967)]