1297367049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8101}}^1$

素因数の和:8349

約数の個数: 32

約数和(自身を含む): 1978702848

約数和(自身を除く): 681335799

約数列:

[1, 3, 11, 23, 33, 69, 211, 253, 633, 759, 2321, 4853, 6963, 8101, 14559, 24303, 53383, 89111, 160149, 186323, 267333, 558969, 1709311, 2049553, 5127933, 6148659, 18802421, 39314153, 56407263, 117942459, 432455683, 1297367049]

約数ペア:

[(1, 1297367049), (3, 432455683), (11, 117942459), (23, 56407263), (33, 39314153), (69, 18802421), (211, 6148659), (253, 5127933), (633, 2049553), (759, 1709311), (2321, 558969), (4853, 267333), (6963, 186323), (8101, 160149), (14559, 89111), (24303, 53383)]