53420499

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 89320320

約数和(自身を除く): 35899821

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 107, 123, 297, 321, 369, 451, 963, 1107, 1177, 1353, 1681, 2889, 3531, 4059, 4387, 5043, 10593, 12177, 13161, 15129, 18491, 31779, 39483, 45387, 48257, 55473, 118449, 144771, 166419, 179867, 434313, 499257, 539601, 1302939, 1618803, 1978537, 4856409, 5935611, 17806833, 53420499]

約数ペア:

[(1, 53420499), (3, 17806833), (9, 5935611), (11, 4856409), (27, 1978537), (33, 1618803), (41, 1302939), (99, 539601), (107, 499257), (123, 434313), (297, 179867), (321, 166419), (369, 144771), (451, 118449), (963, 55473), (1107, 48257), (1177, 45387), (1353, 39483), (1681, 31779), (2889, 18491), (3531, 15129), (4059, 13161), (4387, 12177), (5043, 10593)]