1805244961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1\times {\mathrm{761}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 1957108608

約数和(自身を除く): 151863647

約数列:

[1, 13, 251, 727, 761, 3263, 9451, 9893, 182477, 191011, 553247, 2372201, 2483143, 7192211, 138864997, 1805244961]

約数ペア:

[(1, 1805244961), (13, 138864997), (251, 7192211), (727, 2483143), (761, 2372201), (3263, 553247), (9451, 191011), (9893, 182477)]