1345142173

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{9199}}^1$

素因数の和:9372

約数の個数: 16

約数和(自身を含む): 1430784000

約数和(自身を除く): 85641827

約数列:

[1, 31, 53, 89, 1643, 2759, 4717, 9199, 146227, 285169, 487547, 818711, 15113957, 25380041, 43391683, 1345142173]

約数ペア:

[(1, 1345142173), (31, 43391683), (53, 25380041), (89, 15113957), (1643, 818711), (2759, 487547), (4717, 285169), (9199, 146227)]