1738940133

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2671183}}^1$

素因数の和:2671224

約数の個数: 16

約数和(自身を含む): 2735292416

約数和(自身を除く): 996352283

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2671183, 8013549, 18698281, 56094843, 82806673, 248420019, 579646711, 1738940133]

約数ペア:

[(1, 1738940133), (3, 579646711), (7, 248420019), (21, 82806673), (31, 56094843), (93, 18698281), (217, 8013549), (651, 2671183)]