63437427

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7199

約数の個数: 24

約数和(自身を含む): 97853184

約数和(自身を除く): 34415757

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 7127, 8901, 21381, 64143, 163921, 306461, 491763, 919383, 1475289, 2758149, 7048603, 21145809, 63437427]

約数ペア:

[(1, 63437427), (3, 21145809), (9, 7048603), (23, 2758149), (43, 1475289), (69, 919383), (129, 491763), (207, 306461), (387, 163921), (989, 64143), (2967, 21381), (7127, 8901)]