91323441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 149385600

約数和(自身を除く): 58062159

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 149, 151, 369, 447, 451, 453, 1341, 1353, 1359, 1639, 1661, 4059, 4917, 4983, 6109, 6191, 14751, 14949, 18327, 18573, 22499, 54981, 55719, 67199, 67497, 68101, 201597, 202491, 204303, 247489, 604791, 612909, 742467, 922459, 2227401, 2767377, 8302131, 10147049, 30441147, 91323441]

約数ペア:

[(1, 91323441), (3, 30441147), (9, 10147049), (11, 8302131), (33, 2767377), (41, 2227401), (99, 922459), (123, 742467), (149, 612909), (151, 604791), (369, 247489), (447, 204303), (451, 202491), (453, 201597), (1341, 68101), (1353, 67497), (1359, 67199), (1639, 55719), (1661, 54981), (4059, 22499), (4917, 18573), (4983, 18327), (6109, 14949), (6191, 14751)]