5747217

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 9320448

約数和(自身を除く): 3573231

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 163, 219, 483, 489, 511, 1141, 1533, 1679, 3423, 3749, 5037, 11247, 11753, 11899, 26243, 35259, 35697, 78729, 83293, 249879, 273677, 821031, 1915739, 5747217]

約数ペア:

[(1, 5747217), (3, 1915739), (7, 821031), (21, 273677), (23, 249879), (69, 83293), (73, 78729), (161, 35697), (163, 35259), (219, 26243), (483, 11899), (489, 11753), (511, 11247), (1141, 5037), (1533, 3749), (1679, 3423)]