274564134

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{391117}}^1$

素因数の和:391141

約数の個数: 32

約数和(自身を含む): 657078240

約数和(自身を除く): 382514106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 391117, 782234, 1173351, 2346702, 3520053, 5084521, 7040106, 10169042, 10560159, 15253563, 21120318, 30507126, 45760689, 91521378, 137282067, 274564134]

約数ペア:

[(1, 274564134), (2, 137282067), (3, 91521378), (6, 45760689), (9, 30507126), (13, 21120318), (18, 15253563), (26, 10560159), (27, 10169042), (39, 7040106), (54, 5084521), (78, 3520053), (117, 2346702), (234, 1173351), (351, 782234), (702, 391117)]