88893693

素因数分解:

$3^4\times 7^2\times {\mathrm{22397}}^1$

素因数の和:22423

約数の個数: 30

約数和(自身を含む): 154479006

約数和(自身を除く): 65585313

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 22397, 67191, 156779, 201573, 470337, 604719, 1097453, 1411011, 1814157, 3292359, 4233033, 9877077, 12699099, 29631231, 88893693]

約数ペア:

[(1, 88893693), (3, 29631231), (7, 12699099), (9, 9877077), (21, 4233033), (27, 3292359), (49, 1814157), (63, 1411011), (81, 1097453), (147, 604719), (189, 470337), (441, 201573), (567, 156779), (1323, 67191), (3969, 22397)]