1427854087

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{7417}}^1$

素因数の和:7519

約数の個数: 24

約数和(自身を含む): 1649585168

約数和(自身を除く): 221731081

約数列:

[1, 11, 37, 43, 121, 407, 473, 1591, 4477, 5203, 7417, 17501, 81587, 192511, 274429, 318931, 897457, 3018719, 3508241, 11800447, 33205909, 38590651, 129804917, 1427854087]

約数ペア:

[(1, 1427854087), (11, 129804917), (37, 38590651), (43, 33205909), (121, 11800447), (407, 3508241), (473, 3018719), (1591, 897457), (4477, 318931), (5203, 274429), (7417, 192511), (17501, 81587)]