957156786

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{21347}}^1$

素因数の和:21455

約数の個数: 48

約数和(自身を含む): 2158026624

約数和(自身を除く): 1200869838

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 2491, 4982, 7473, 14946, 21347, 22419, 42694, 44838, 64041, 128082, 192123, 384246, 1003309, 1131391, 2006618, 2262782, 3009927, 3394173, 6019854, 6788346, 9029781, 10182519, 18059562, 20365038, 53175377, 106350754, 159526131, 319052262, 478578393, 957156786]

約数ペア:

[(1, 957156786), (2, 478578393), (3, 319052262), (6, 159526131), (9, 106350754), (18, 53175377), (47, 20365038), (53, 18059562), (94, 10182519), (106, 9029781), (141, 6788346), (159, 6019854), (282, 3394173), (318, 3009927), (423, 2262782), (477, 2006618), (846, 1131391), (954, 1003309), (2491, 384246), (4982, 192123), (7473, 128082), (14946, 64041), (21347, 44838), (22419, 42694)]