67738377

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 105557760

約数和(自身を除く): 37819383

約数列:

[1, 3, 7, 21, 101, 109, 293, 303, 327, 707, 763, 879, 2051, 2121, 2289, 6153, 11009, 29593, 31937, 33027, 77063, 88779, 95811, 207151, 223559, 231189, 621453, 670677, 3225637, 9676911, 22579459, 67738377]

約数ペア:

[(1, 67738377), (3, 22579459), (7, 9676911), (21, 3225637), (101, 670677), (109, 621453), (293, 231189), (303, 223559), (327, 207151), (707, 95811), (763, 88779), (879, 77063), (2051, 33027), (2121, 31937), (2289, 29593), (6153, 11009)]