69685486269

素因数分解:

$3^1\times 7^3\times {\mathrm{347}}^1\times {\mathrm{195163}}^1$

素因数の和:195534

約数の個数: 32

約数和(自身を含む): 108667315200

約数和(自身を除く): 38981828931

約数列:

[1, 3, 7, 21, 49, 147, 343, 347, 1029, 1041, 2429, 7287, 17003, 51009, 119021, 195163, 357063, 585489, 1366141, 4098423, 9562987, 28688961, 66940909, 67721561, 200822727, 203164683, 474050927, 1422152781, 3318356489, 9955069467, 23228495423, 69685486269]

約数ペア:

[(1, 69685486269), (3, 23228495423), (7, 9955069467), (21, 3318356489), (49, 1422152781), (147, 474050927), (343, 203164683), (347, 200822727), (1029, 67721561), (1041, 66940909), (2429, 28688961), (7287, 9562987), (17003, 4098423), (51009, 1366141), (119021, 585489), (195163, 357063)]