61244883

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 110254080

約数和(自身を除く): 49009197

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 73, 161, 189, 193, 207, 219, 483, 511, 579, 621, 657, 1351, 1449, 1533, 1679, 1737, 1971, 4053, 4347, 4439, 4599, 5037, 5211, 11753, 12159, 13317, 13797, 14089, 15111, 31073, 35259, 36477, 39951, 42267, 45333, 93219, 98623, 105777, 119853, 126801, 279657, 295869, 317331, 324047, 380403, 838971, 887607, 972141, 2268329, 2662821, 2916423, 6804987, 8749269, 20414961, 61244883]

約数ペア:

[(1, 61244883), (3, 20414961), (7, 8749269), (9, 6804987), (21, 2916423), (23, 2662821), (27, 2268329), (63, 972141), (69, 887607), (73, 838971), (161, 380403), (189, 324047), (193, 317331), (207, 295869), (219, 279657), (483, 126801), (511, 119853), (579, 105777), (621, 98623), (657, 93219), (1351, 45333), (1449, 42267), (1533, 39951), (1679, 36477), (1737, 35259), (1971, 31073), (4053, 15111), (4347, 14089), (4439, 13797), (4599, 13317), (5037, 12159), (5211, 11753)]