552829827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 815431680

約数和(自身を除く): 262601853

約数列:

[1, 3, 11, 33, 139, 191, 417, 573, 631, 1529, 1893, 2101, 4587, 6303, 6941, 20823, 26549, 79647, 87709, 120521, 263127, 292039, 361563, 876117, 964799, 1325731, 2894397, 3977193, 16752419, 50257257, 184276609, 552829827]

約数ペア:

[(1, 552829827), (3, 184276609), (11, 50257257), (33, 16752419), (139, 3977193), (191, 2894397), (417, 1325731), (573, 964799), (631, 876117), (1529, 361563), (1893, 292039), (2101, 263127), (4587, 120521), (6303, 87709), (6941, 79647), (20823, 26549)]