865461145247

素因数分解:

${\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1\times {\mathrm{103043}}^1$

素因数の和:104138

約数の個数: 16

約数和(自身を含む): 886269903072

約数和(自身を除く): 20808757825

約数列:

[1, 61, 157, 877, 9577, 53497, 103043, 137689, 6285623, 8399029, 16177751, 90368711, 986842811, 5512491371, 14187887627, 865461145247]

約数ペア:

[(1, 865461145247), (61, 14187887627), (157, 5512491371), (877, 986842811), (9577, 90368711), (53497, 16177751), (103043, 8399029), (137689, 6285623)]