861543041

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 910768128

約数和(自身を除く): 49225087

約数列:

[1, 31, 47, 541, 1093, 1457, 16771, 25427, 33883, 51371, 591313, 788237, 1592501, 18330703, 27791711, 861543041]

約数ペア:

[(1, 861543041), (31, 27791711), (47, 18330703), (541, 1592501), (1093, 788237), (1457, 591313), (16771, 51371), (25427, 33883)]