166368411

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3061}}^1$

素因数の和:3145

約数の個数: 40

約数和(自身を含む): 275653488

約数和(自身を除く): 109285077

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1647, 2013, 3061, 4941, 6039, 9183, 18117, 27549, 33671, 54351, 82647, 101013, 186721, 247941, 303039, 560163, 909117, 1680489, 2053931, 2727351, 5041467, 6161793, 15124401, 18485379, 55456137, 166368411]

約数ペア:

[(1, 166368411), (3, 55456137), (9, 18485379), (11, 15124401), (27, 6161793), (33, 5041467), (61, 2727351), (81, 2053931), (99, 1680489), (183, 909117), (297, 560163), (549, 303039), (671, 247941), (891, 186721), (1647, 101013), (2013, 82647), (3061, 54351), (4941, 33671), (6039, 27549), (9183, 18117)]