1863086401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1\times {\mathrm{4091}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 2140934400

約数和(自身を除く): 277847999

約数列:

[1, 11, 19, 209, 2179, 4091, 23969, 41401, 45001, 77729, 455411, 855019, 8914289, 98057179, 169371491, 1863086401]

約数ペア:

[(1, 1863086401), (11, 169371491), (19, 98057179), (209, 8914289), (2179, 855019), (4091, 455411), (23969, 77729), (41401, 45001)]