43285417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 54639360

約数和(自身を除く): 11353943

約数列:

[1, 7, 17, 61, 67, 89, 119, 427, 469, 623, 1037, 1139, 1513, 4087, 5429, 5963, 7259, 7973, 10591, 28609, 38003, 41741, 69479, 92293, 101371, 363743, 486353, 646051, 709597, 2546201, 6183631, 43285417]

約数ペア:

[(1, 43285417), (7, 6183631), (17, 2546201), (61, 709597), (67, 646051), (89, 486353), (119, 363743), (427, 101371), (469, 92293), (623, 69479), (1037, 41741), (1139, 38003), (1513, 28609), (4087, 10591), (5429, 7973), (5963, 7259)]