123530913

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7339

約数の個数: 40

約数和(自身を含む): 211933920

約数和(自身を除く): 88403007

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5643, 7297, 16929, 21891, 65673, 80267, 138643, 197019, 240801, 415929, 591057, 722403, 1247787, 1525073, 2167209, 3743361, 4575219, 6501627, 11230083, 13725657, 41176971, 123530913]

約数ペア:

[(1, 123530913), (3, 41176971), (9, 13725657), (11, 11230083), (19, 6501627), (27, 4575219), (33, 3743361), (57, 2167209), (81, 1525073), (99, 1247787), (171, 722403), (209, 591057), (297, 415929), (513, 240801), (627, 197019), (891, 138643), (1539, 80267), (1881, 65673), (5643, 21891), (7297, 16929)]