129257622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{42491}}^1$

素因数の和:42525

約数の個数: 36

約数和(自身を含む): 303265404

約数和(自身を除く): 174007782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 42491, 84982, 127473, 254946, 382419, 552383, 764838, 1104766, 1657149, 3314298, 4971447, 7180979, 9942894, 14361958, 21542937, 43085874, 64628811, 129257622]

約数ペア:

[(1, 129257622), (2, 64628811), (3, 43085874), (6, 21542937), (9, 14361958), (13, 9942894), (18, 7180979), (26, 4971447), (39, 3314298), (78, 1657149), (117, 1104766), (169, 764838), (234, 552383), (338, 382419), (507, 254946), (1014, 127473), (1521, 84982), (3042, 42491)]