68533443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 117127296

約数和(自身を除く): 48593853

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 947, 1419, 1683, 2193, 2841, 4257, 6579, 8041, 8523, 10417, 16099, 24123, 31251, 40721, 48297, 72369, 93753, 122163, 144891, 177089, 366489, 447931, 531267, 692257, 1343793, 1593801, 2076771, 4031379, 6230313, 7614827, 22844481, 68533443]

約数ペア:

[(1, 68533443), (3, 22844481), (9, 7614827), (11, 6230313), (17, 4031379), (33, 2076771), (43, 1593801), (51, 1343793), (99, 692257), (129, 531267), (153, 447931), (187, 366489), (387, 177089), (473, 144891), (561, 122163), (731, 93753), (947, 72369), (1419, 48297), (1683, 40721), (2193, 31251), (2841, 24123), (4257, 16099), (6579, 10417), (8041, 8523)]