547842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 1197504

約数和(自身を除く): 649662

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 131, 246, 262, 393, 697, 786, 1394, 2091, 2227, 4182, 4454, 5371, 6681, 10742, 13362, 16113, 32226, 91307, 182614, 273921, 547842]

約数ペア:

[(1, 547842), (2, 273921), (3, 182614), (6, 91307), (17, 32226), (34, 16113), (41, 13362), (51, 10742), (82, 6681), (102, 5371), (123, 4454), (131, 4182), (246, 2227), (262, 2091), (393, 1394), (697, 786)]