211673879433

素因数分解:

$3^2\times {\mathrm{523}}^1\times {\mathrm{8317}}^1\times {\mathrm{5407}}^1$

素因数の和:14253

約数の個数: 24

約数和(自身を含む): 306429264128

約数和(自身を除く): 94755384695

約数列:

[1, 3, 9, 523, 1569, 4707, 5407, 8317, 16221, 24951, 48663, 74853, 2827861, 4349791, 8483583, 13049373, 25450749, 39148119, 44970019, 134910057, 404730171, 23519319937, 70557959811, 211673879433]

約数ペア:

[(1, 211673879433), (3, 70557959811), (9, 23519319937), (523, 404730171), (1569, 134910057), (4707, 44970019), (5407, 39148119), (8317, 25450749), (16221, 13049373), (24951, 8483583), (48663, 4349791), (74853, 2827861)]