6643227

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 2428773

約数列:

[1, 3, 89, 139, 179, 267, 417, 537, 12371, 15931, 24881, 37113, 47793, 74643, 2214409, 6643227]

約数ペア:

[(1, 6643227), (3, 2214409), (89, 74643), (139, 47793), (179, 37113), (267, 24881), (417, 15931), (537, 12371)]