30528033381

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2927}}^1$

素因数の和:3218

約数の個数: 64

約数和(自身を含む): 48403353600

約数和(自身を除く): 17875320219

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 251, 513, 729, 753, 1539, 2187, 2259, 2927, 4617, 4769, 6777, 8781, 13851, 14307, 20331, 26343, 41553, 42921, 55613, 60993, 79029, 128763, 166839, 182979, 237087, 386289, 500517, 548937, 711261, 734677, 1158867, 1501551, 2133783, 2204031, 3476601, 4504653, 6401349, 6612093, 10429803, 13513959, 13958863, 19836279, 40541877, 41876589, 59508837, 121625631, 125629767, 178526511, 376889301, 535579533, 1130667903, 1606738599, 3392003709, 10176011127, 30528033381]

約数ペア:

[(1, 30528033381), (3, 10176011127), (9, 3392003709), (19, 1606738599), (27, 1130667903), (57, 535579533), (81, 376889301), (171, 178526511), (243, 125629767), (251, 121625631), (513, 59508837), (729, 41876589), (753, 40541877), (1539, 19836279), (2187, 13958863), (2259, 13513959), (2927, 10429803), (4617, 6612093), (4769, 6401349), (6777, 4504653), (8781, 3476601), (13851, 2204031), (14307, 2133783), (20331, 1501551), (26343, 1158867), (41553, 734677), (42921, 711261), (55613, 548937), (60993, 500517), (79029, 386289), (128763, 237087), (166839, 182979)]