3960702

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 9306960

約数和(自身を除く): 5346258

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 313, 333, 342, 626, 666, 703, 939, 1406, 1878, 2109, 2817, 4218, 5634, 5947, 6327, 11581, 11894, 12654, 17841, 23162, 34743, 35682, 53523, 69486, 104229, 107046, 208458, 220039, 440078, 660117, 1320234, 1980351, 3960702]

約数ペア:

[(1, 3960702), (2, 1980351), (3, 1320234), (6, 660117), (9, 440078), (18, 220039), (19, 208458), (37, 107046), (38, 104229), (57, 69486), (74, 53523), (111, 35682), (114, 34743), (171, 23162), (222, 17841), (313, 12654), (333, 11894), (342, 11581), (626, 6327), (666, 5947), (703, 5634), (939, 4218), (1406, 2817), (1878, 2109)]