82452909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 141997184

約数和(自身を除く): 59544275

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 231, 259, 363, 407, 777, 847, 877, 1221, 2541, 2631, 2849, 4477, 6139, 8547, 9647, 13431, 18417, 28941, 31339, 32449, 67529, 94017, 97347, 106117, 202587, 227143, 318351, 356939, 681429, 742819, 1070817, 2228457, 2498573, 3926329, 7495719, 11778987, 27484303, 82452909]

約数ペア:

[(1, 82452909), (3, 27484303), (7, 11778987), (11, 7495719), (21, 3926329), (33, 2498573), (37, 2228457), (77, 1070817), (111, 742819), (121, 681429), (231, 356939), (259, 318351), (363, 227143), (407, 202587), (777, 106117), (847, 97347), (877, 94017), (1221, 67529), (2541, 32449), (2631, 31339), (2849, 28941), (4477, 18417), (6139, 13431), (8547, 9647)]