11070213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 8421627

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2819, 3927, 8457, 19733, 31009, 47923, 59199, 93027, 143769, 217063, 335461, 527153, 651189, 1006383, 1581459, 3690071, 11070213]

約数ペア:

[(1, 11070213), (3, 3690071), (7, 1581459), (11, 1006383), (17, 651189), (21, 527153), (33, 335461), (51, 217063), (77, 143769), (119, 93027), (187, 59199), (231, 47923), (357, 31009), (561, 19733), (1309, 8457), (2819, 3927)]