12031701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 18332160

約数和(自身を除く): 6300459

約数列:

[1, 3, 11, 33, 43, 61, 129, 139, 183, 417, 473, 671, 1419, 1529, 2013, 2623, 4587, 5977, 7869, 8479, 17931, 25437, 28853, 65747, 86559, 93269, 197241, 279807, 364597, 1093791, 4010567, 12031701]

約数ペア:

[(1, 12031701), (3, 4010567), (11, 1093791), (33, 364597), (43, 279807), (61, 197241), (129, 93269), (139, 86559), (183, 65747), (417, 28853), (473, 25437), (671, 17931), (1419, 8479), (1529, 7869), (2013, 5977), (2623, 4587)]