1453851

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 2456064

約数和(自身を除く): 1002213

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 491, 987, 1473, 2961, 3437, 4419, 10311, 23077, 30933, 69231, 161539, 207693, 484617, 1453851]

約数ペア:

[(1, 1453851), (3, 484617), (7, 207693), (9, 161539), (21, 69231), (47, 30933), (63, 23077), (141, 10311), (329, 4419), (423, 3437), (491, 2961), (987, 1473)]