201817341

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 337514112

約数和(自身を除く): 135696771

約数列:

[1, 3, 9, 11, 23, 33, 61, 69, 99, 183, 207, 253, 549, 671, 759, 1403, 1453, 2013, 2277, 4209, 4359, 6039, 12627, 13077, 15433, 15983, 33419, 46299, 47949, 88633, 100257, 138897, 143847, 265899, 300771, 367609, 797697, 974963, 1102827, 2038559, 2924889, 3308481, 6115677, 8774667, 18347031, 22424149, 67272447, 201817341]

約数ペア:

[(1, 201817341), (3, 67272447), (9, 22424149), (11, 18347031), (23, 8774667), (33, 6115677), (61, 3308481), (69, 2924889), (99, 2038559), (183, 1102827), (207, 974963), (253, 797697), (549, 367609), (671, 300771), (759, 265899), (1403, 143847), (1453, 138897), (2013, 100257), (2277, 88633), (4209, 47949), (4359, 46299), (6039, 33419), (12627, 15983), (13077, 15433)]