57199077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 93144688

約数和(自身を除く): 35945611

約数列:

[1, 3, 9, 13, 37, 39, 73, 111, 117, 181, 219, 333, 481, 543, 657, 949, 1443, 1629, 2353, 2701, 2847, 4329, 6697, 7059, 8103, 8541, 13213, 20091, 21177, 24309, 35113, 39639, 60273, 87061, 105339, 118917, 171769, 261183, 316017, 488881, 515307, 783549, 1466643, 1545921, 4399929, 6355453, 19066359, 57199077]

約数ペア:

[(1, 57199077), (3, 19066359), (9, 6355453), (13, 4399929), (37, 1545921), (39, 1466643), (73, 783549), (111, 515307), (117, 488881), (181, 316017), (219, 261183), (333, 171769), (481, 118917), (543, 105339), (657, 87061), (949, 60273), (1443, 39639), (1629, 35113), (2353, 24309), (2701, 21177), (2847, 20091), (4329, 13213), (6697, 8541), (7059, 8103)]