1309881834

素因数分解:

$2^1\times 3^3\times {\mathrm{2411}}^1\times {\mathrm{10061}}^1$

素因数の和:12483

約数の個数: 32

約数和(自身を含む): 2912345280

約数和(自身を除く): 1602463446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2411, 4822, 7233, 10061, 14466, 20122, 21699, 30183, 43398, 60366, 65097, 90549, 130194, 181098, 271647, 543294, 24257071, 48514142, 72771213, 145542426, 218313639, 436627278, 654940917, 1309881834]

約数ペア:

[(1, 1309881834), (2, 654940917), (3, 436627278), (6, 218313639), (9, 145542426), (18, 72771213), (27, 48514142), (54, 24257071), (2411, 543294), (4822, 271647), (7233, 181098), (10061, 130194), (14466, 90549), (20122, 65097), (21699, 60366), (30183, 43398)]