42498477

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6679}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 70861440

約数和(自身を除く): 28362963

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 6679, 20037, 46753, 60111, 140259, 420777, 674579, 2023737, 4722053, 6071211, 14166159, 42498477]

約数ペア:

[(1, 42498477), (3, 14166159), (7, 6071211), (9, 4722053), (21, 2023737), (63, 674579), (101, 420777), (303, 140259), (707, 60111), (909, 46753), (2121, 20037), (6363, 6679)]