56943969399

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1\times {\mathrm{5939}}^1$

素因数の和:7204

約数の個数: 48

約数和(自身を含む): 88512652800

約数和(自身を除く): 31568683401

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1193, 2679, 3579, 5939, 8037, 10737, 17817, 22667, 53451, 56071, 68001, 112841, 168213, 204003, 279133, 338523, 504639, 837399, 1015569, 1065349, 2512197, 3196047, 5303527, 7085227, 9588141, 15910581, 21255681, 47731743, 63767043, 134619313, 333005669, 403857939, 999017007, 1211573817, 2997051021, 6327107711, 18981323133, 56943969399]

約数ペア:

[(1, 56943969399), (3, 18981323133), (9, 6327107711), (19, 2997051021), (47, 1211573817), (57, 999017007), (141, 403857939), (171, 333005669), (423, 134619313), (893, 63767043), (1193, 47731743), (2679, 21255681), (3579, 15910581), (5939, 9588141), (8037, 7085227), (10737, 5303527), (17817, 3196047), (22667, 2512197), (53451, 1065349), (56071, 1015569), (68001, 837399), (112841, 504639), (168213, 338523), (204003, 279133)]