431538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 876096

約数和(自身を除く): 444558

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1013, 2026, 3039, 6078, 71923, 143846, 215769, 431538]

約数ペア:

[(1, 431538), (2, 215769), (3, 143846), (6, 71923), (71, 6078), (142, 3039), (213, 2026), (426, 1013)]