61470927

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 49121073

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 79, 161, 179, 189, 207, 237, 483, 537, 553, 621, 711, 1253, 1449, 1611, 1659, 1817, 2133, 3759, 4117, 4347, 4833, 4977, 5451, 11277, 12351, 12719, 14141, 14931, 16353, 28819, 33831, 37053, 38157, 42423, 49059, 86457, 98987, 111159, 114471, 127269, 259371, 296961, 325243, 343413, 381807, 778113, 890883, 975729, 2276701, 2672649, 2927187, 6830103, 8781561, 20490309, 61470927]

約数ペア:

[(1, 61470927), (3, 20490309), (7, 8781561), (9, 6830103), (21, 2927187), (23, 2672649), (27, 2276701), (63, 975729), (69, 890883), (79, 778113), (161, 381807), (179, 343413), (189, 325243), (207, 296961), (237, 259371), (483, 127269), (537, 114471), (553, 111159), (621, 98987), (711, 86457), (1253, 49059), (1449, 42423), (1611, 38157), (1659, 37053), (1817, 33831), (2133, 28819), (3759, 16353), (4117, 14931), (4347, 14141), (4833, 12719), (4977, 12351), (5451, 11277)]