342816103

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 406952640

約数和(自身を除く): 64136537

約数列:

[1, 7, 49, 73, 239, 401, 511, 1673, 2807, 3577, 11711, 17447, 19649, 29273, 95839, 122129, 204911, 670873, 854903, 1434377, 4696111, 6996247, 48973729, 342816103]

約数ペア:

[(1, 342816103), (7, 48973729), (49, 6996247), (73, 4696111), (239, 1434377), (401, 854903), (511, 670873), (1673, 204911), (2807, 122129), (3577, 95839), (11711, 29273), (17447, 19649)]