80668335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7297}}^1$

素因数の和:7383

約数の個数: 32

約数和(自身を含む): 142924032

約数和(自身を除く): 62255697

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 7297, 11055, 21891, 36485, 80267, 109455, 240801, 401335, 488899, 1204005, 1466697, 2444495, 5377889, 7333485, 16133667, 26889445, 80668335]

約数ペア:

[(1, 80668335), (3, 26889445), (5, 16133667), (11, 7333485), (15, 5377889), (33, 2444495), (55, 1466697), (67, 1204005), (165, 488899), (201, 401335), (335, 240801), (737, 109455), (1005, 80267), (2211, 36485), (3685, 21891), (7297, 11055)]