69065513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 13878487

約数列:

[1, 11, 19, 47, 79, 89, 209, 517, 869, 893, 979, 1501, 1691, 3713, 4183, 7031, 9823, 16511, 18601, 40843, 46013, 70547, 77341, 79477, 133589, 330457, 776017, 874247, 1469479, 3635027, 6278683, 69065513]

約数ペア:

[(1, 69065513), (11, 6278683), (19, 3635027), (47, 1469479), (79, 874247), (89, 776017), (209, 330457), (517, 133589), (869, 79477), (893, 77341), (979, 70547), (1501, 46013), (1691, 40843), (3713, 18601), (4183, 16511), (7031, 9823)]