47418129

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 81370080

約数和(自身を除く): 33951951

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 2801, 5643, 8403, 16929, 25209, 30811, 53219, 75627, 92433, 159657, 226881, 277299, 478971, 585409, 831897, 1436913, 1756227, 2495691, 4310739, 5268681, 15806043, 47418129]

約数ペア:

[(1, 47418129), (3, 15806043), (9, 5268681), (11, 4310739), (19, 2495691), (27, 1756227), (33, 1436913), (57, 831897), (81, 585409), (99, 478971), (171, 277299), (209, 226881), (297, 159657), (513, 92433), (627, 75627), (891, 53219), (1539, 30811), (1881, 25209), (2801, 16929), (5643, 8403)]