9090873

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 6633927

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 179, 209, 243, 297, 513, 537, 627, 891, 1539, 1611, 1881, 1969, 2673, 3401, 4617, 4833, 5643, 5907, 10203, 14499, 16929, 17721, 30609, 37411, 43497, 50787, 53163, 91827, 112233, 159489, 275481, 336699, 478467, 826443, 1010097, 3030291, 9090873]

約数ペア:

[(1, 9090873), (3, 3030291), (9, 1010097), (11, 826443), (19, 478467), (27, 336699), (33, 275481), (57, 159489), (81, 112233), (99, 91827), (171, 53163), (179, 50787), (209, 43497), (243, 37411), (297, 30609), (513, 17721), (537, 16929), (627, 14499), (891, 10203), (1539, 5907), (1611, 5643), (1881, 4833), (1969, 4617), (2673, 3401)]