73818063

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 128583936

約数和(自身を除く): 54765873

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1683, 1907, 2277, 3519, 4301, 5721, 12903, 17163, 20977, 32419, 38709, 43861, 62931, 97257, 131583, 188793, 291771, 356609, 394749, 482471, 745637, 1069827, 1447413, 2236911, 3209481, 4342239, 6710733, 8202007, 24606021, 73818063]

約数ペア:

[(1, 73818063), (3, 24606021), (9, 8202007), (11, 6710733), (17, 4342239), (23, 3209481), (33, 2236911), (51, 1447413), (69, 1069827), (99, 745637), (153, 482471), (187, 394749), (207, 356609), (253, 291771), (391, 188793), (561, 131583), (759, 97257), (1173, 62931), (1683, 43861), (1907, 38709), (2277, 32419), (3519, 20977), (4301, 17163), (5721, 12903)]