378008946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81083}}^1$

素因数の和:81135

約数の個数: 48

約数和(自身を含む): 961331904

約数和(自身を除く): 583322958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 81083, 162166, 243249, 486498, 567581, 729747, 1135162, 1459494, 1702743, 3000071, 3405486, 5108229, 6000142, 9000213, 10216458, 18000426, 21000497, 27000639, 42000994, 54001278, 63001491, 126002982, 189004473, 378008946]

約数ペア:

[(1, 378008946), (2, 189004473), (3, 126002982), (6, 63001491), (7, 54001278), (9, 42000994), (14, 27000639), (18, 21000497), (21, 18000426), (37, 10216458), (42, 9000213), (63, 6000142), (74, 5108229), (111, 3405486), (126, 3000071), (222, 1702743), (259, 1459494), (333, 1135162), (518, 729747), (666, 567581), (777, 486498), (1554, 243249), (2331, 162166), (4662, 81083)]