3740737

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 5209344

約数和(自身を除く): 1468607

約数列:

[1, 7, 11, 13, 37, 77, 91, 101, 143, 259, 407, 481, 707, 1001, 1111, 1313, 2849, 3367, 3737, 5291, 7777, 9191, 14443, 26159, 37037, 41107, 48581, 101101, 287749, 340067, 534391, 3740737]

約数ペア:

[(1, 3740737), (7, 534391), (11, 340067), (13, 287749), (37, 101101), (77, 48581), (91, 41107), (101, 37037), (143, 26159), (259, 14443), (407, 9191), (481, 7777), (707, 5291), (1001, 3737), (1111, 3367), (1313, 2849)]