3048785551

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 3684208640

約数和(自身を除く): 635423089

約数列:

[1, 7, 31, 61, 139, 217, 427, 973, 1657, 1891, 4309, 8479, 11599, 13237, 30163, 51367, 59353, 101077, 230323, 262849, 359569, 707539, 1612261, 1839943, 3133387, 7140013, 14049703, 21933709, 49980091, 98347921, 435540793, 3048785551]

約数ペア:

[(1, 3048785551), (7, 435540793), (31, 98347921), (61, 49980091), (139, 21933709), (217, 14049703), (427, 7140013), (973, 3133387), (1657, 1839943), (1891, 1612261), (4309, 707539), (8479, 359569), (11599, 262849), (13237, 230323), (30163, 101077), (51367, 59353)]