67097079

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:6997

約数の個数: 40

約数和(自身を含む): 121305888

約数和(自身を除く): 54208809

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 6961, 9639, 20883, 48727, 62649, 118337, 146181, 187947, 355011, 438543, 563841, 828359, 1065033, 1315629, 2485077, 3195099, 3946887, 7455231, 9585297, 22365693, 67097079]

約数ペア:

[(1, 67097079), (3, 22365693), (7, 9585297), (9, 7455231), (17, 3946887), (21, 3195099), (27, 2485077), (51, 1315629), (63, 1065033), (81, 828359), (119, 563841), (153, 438543), (189, 355011), (357, 187947), (459, 146181), (567, 118337), (1071, 62649), (1377, 48727), (3213, 20883), (6961, 9639)]