19848483

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 28

約数和(自身を含む): 31347240

約数和(自身を除く): 11498757

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1433, 1539, 4299, 4617, 12897, 13851, 27227, 38691, 81681, 116073, 245043, 348219, 735129, 1044657, 2205387, 6616161, 19848483]

約数ペア:

[(1, 19848483), (3, 6616161), (9, 2205387), (19, 1044657), (27, 735129), (57, 348219), (81, 245043), (171, 116073), (243, 81681), (513, 38691), (729, 27227), (1433, 13851), (1539, 12897), (4299, 4617)]