66938703

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 99786240

約数和(自身を除く): 32847537

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 4259, 5239, 12777, 15717, 55367, 132029, 166101, 396087, 719771, 1716377, 2159313, 5149131, 22312901, 66938703]

約数ペア:

[(1, 66938703), (3, 22312901), (13, 5149131), (31, 2159313), (39, 1716377), (93, 719771), (169, 396087), (403, 166101), (507, 132029), (1209, 55367), (4259, 15717), (5239, 12777)]