13823469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7385

約数の個数: 24

約数和(自身を含む): 22932000

約数和(自身を除く): 9108531

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 7349, 22047, 66141, 80839, 139631, 242517, 418893, 727551, 1256679, 1535941, 4607823, 13823469]

約数ペア:

[(1, 13823469), (3, 4607823), (9, 1535941), (11, 1256679), (19, 727551), (33, 418893), (57, 242517), (99, 139631), (171, 80839), (209, 66141), (627, 22047), (1881, 7349)]