2247244209

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10259}}^1$

素因数の和:10355

約数の個数: 64

約数和(自身を含む): 4071168000

約数和(自身を除く): 1823923791

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 61, 63, 133, 171, 183, 189, 399, 427, 513, 549, 1159, 1197, 1281, 1647, 3477, 3591, 3843, 8113, 10259, 10431, 11529, 24339, 30777, 31293, 71813, 73017, 92331, 194921, 215439, 219051, 276993, 584763, 625799, 646317, 1364447, 1754289, 1877397, 1938951, 4093341, 4380593, 5262867, 5632191, 11890181, 12280023, 13141779, 16896573, 35670543, 36840069, 39425337, 83231267, 107011629, 118276011, 249693801, 321034887, 749081403, 2247244209]

約数ペア:

[(1, 2247244209), (3, 749081403), (7, 321034887), (9, 249693801), (19, 118276011), (21, 107011629), (27, 83231267), (57, 39425337), (61, 36840069), (63, 35670543), (133, 16896573), (171, 13141779), (183, 12280023), (189, 11890181), (399, 5632191), (427, 5262867), (513, 4380593), (549, 4093341), (1159, 1938951), (1197, 1877397), (1281, 1754289), (1647, 1364447), (3477, 646317), (3591, 625799), (3843, 584763), (8113, 276993), (10259, 219051), (10431, 215439), (11529, 194921), (24339, 92331), (30777, 73017), (31293, 71813)]