3456731943

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 6044037120

約数和(自身を除く): 2587305177

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 191, 413, 531, 541, 567, 573, 1239, 1337, 1593, 1623, 1719, 3717, 3787, 4011, 4779, 4869, 5157, 11151, 11269, 11361, 12033, 14607, 15471, 31919, 33453, 33807, 34083, 36099, 43821, 78883, 95757, 101421, 102249, 103331, 108297, 223433, 236649, 287271, 304263, 306747, 309993, 670299, 709947, 723317, 861813, 912789, 929979, 2010897, 2129841, 2169951, 2585439, 2789937, 6032691, 6096529, 6389523, 6509853, 8369811, 18098073, 18289587, 19529559, 42675703, 54868761, 58588677, 128027109, 164606283, 384081327, 493818849, 1152243981, 3456731943]

約数ペア:

[(1, 3456731943), (3, 1152243981), (7, 493818849), (9, 384081327), (21, 164606283), (27, 128027109), (59, 58588677), (63, 54868761), (81, 42675703), (177, 19529559), (189, 18289587), (191, 18098073), (413, 8369811), (531, 6509853), (541, 6389523), (567, 6096529), (573, 6032691), (1239, 2789937), (1337, 2585439), (1593, 2169951), (1623, 2129841), (1719, 2010897), (3717, 929979), (3787, 912789), (4011, 861813), (4779, 723317), (4869, 709947), (5157, 670299), (11151, 309993), (11269, 306747), (11361, 304263), (12033, 287271), (14607, 236649), (15471, 223433), (31919, 108297), (33453, 103331), (33807, 102249), (34083, 101421), (36099, 95757), (43821, 78883)]