713789838

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{558521}}^1$

素因数の和:558600

約数の個数: 24

約数和(自身を含む): 1568329776

約数和(自身を除く): 854539938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 558521, 1117042, 1675563, 3351126, 5026689, 10053378, 39654991, 79309982, 118964973, 237929946, 356894919, 713789838]

約数ペア:

[(1, 713789838), (2, 356894919), (3, 237929946), (6, 118964973), (9, 79309982), (18, 39654991), (71, 10053378), (142, 5026689), (213, 3351126), (426, 1675563), (639, 1117042), (1278, 558521)]