15804580363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 19420369920

約数和(自身を除く): 3615789557

約数列:

[1, 11, 13, 31, 139, 143, 169, 341, 403, 1529, 1807, 1859, 1973, 4309, 4433, 5239, 19877, 21703, 23491, 25649, 47399, 56017, 57629, 61163, 258401, 274247, 282139, 333437, 616187, 672793, 728221, 795119, 3016717, 3565211, 3667807, 8010431, 8501657, 8746309, 10336547, 39217321, 46347743, 93518227, 110521541, 113702017, 509825173, 1215736951, 1436780033, 15804580363]

約数ペア:

[(1, 15804580363), (11, 1436780033), (13, 1215736951), (31, 509825173), (139, 113702017), (143, 110521541), (169, 93518227), (341, 46347743), (403, 39217321), (1529, 10336547), (1807, 8746309), (1859, 8501657), (1973, 8010431), (4309, 3667807), (4433, 3565211), (5239, 3016717), (19877, 795119), (21703, 728221), (23491, 672793), (25649, 616187), (47399, 333437), (56017, 282139), (57629, 274247), (61163, 258401)]