68166483

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 113840640

約数和(自身を除く): 45674157

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 807, 1097, 1883, 2959, 3291, 5649, 7679, 8877, 12067, 20713, 23037, 36201, 62139, 84469, 253407, 295093, 885279, 2065651, 3246023, 6196953, 9738069, 22722161, 68166483]

約数ペア:

[(1, 68166483), (3, 22722161), (7, 9738069), (11, 6196953), (21, 3246023), (33, 2065651), (77, 885279), (231, 295093), (269, 253407), (807, 84469), (1097, 62139), (1883, 36201), (2959, 23037), (3291, 20713), (5649, 12067), (7679, 8877)]