501475842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3979967}}^1$

素因数の和:3979982

約数の個数: 24

約数和(自身を含む): 1241750016

約数和(自身を除く): 740274174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3979967, 7959934, 11939901, 23879802, 27859769, 35819703, 55719538, 71639406, 83579307, 167158614, 250737921, 501475842]

約数ペア:

[(1, 501475842), (2, 250737921), (3, 167158614), (6, 83579307), (7, 71639406), (9, 55719538), (14, 35819703), (18, 27859769), (21, 23879802), (42, 11939901), (63, 7959934), (126, 3979967)]