42231189

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 80

約数和(自身を含む): 79055424

約数和(自身を除く): 36824235

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 49, 77, 91, 123, 143, 147, 231, 273, 287, 343, 429, 451, 533, 539, 637, 861, 1001, 1029, 1353, 1599, 1617, 1911, 2009, 2401, 3003, 3157, 3731, 3773, 4459, 5863, 6027, 7007, 7203, 9471, 11193, 11319, 13377, 14063, 17589, 21021, 22099, 26117, 26411, 31213, 41041, 42189, 49049, 66297, 78351, 79233, 93639, 98441, 123123, 147147, 154693, 182819, 287287, 295323, 343343, 464079, 548457, 861861, 1030029, 1082851, 1279733, 2011009, 3248553, 3839199, 6033027, 14077063, 42231189]

約数ペア:

[(1, 42231189), (3, 14077063), (7, 6033027), (11, 3839199), (13, 3248553), (21, 2011009), (33, 1279733), (39, 1082851), (41, 1030029), (49, 861861), (77, 548457), (91, 464079), (123, 343343), (143, 295323), (147, 287287), (231, 182819), (273, 154693), (287, 147147), (343, 123123), (429, 98441), (451, 93639), (533, 79233), (539, 78351), (637, 66297), (861, 49049), (1001, 42189), (1029, 41041), (1353, 31213), (1599, 26411), (1617, 26117), (1911, 22099), (2009, 21021), (2401, 17589), (3003, 14063), (3157, 13377), (3731, 11319), (3773, 11193), (4459, 9471), (5863, 7203), (6027, 7007)]