1459206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 3722784

約数和(自身を除く): 2263578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 313, 333, 518, 626, 666, 777, 939, 1554, 1878, 2191, 2331, 2817, 4382, 4662, 5634, 6573, 11581, 13146, 19719, 23162, 34743, 39438, 69486, 81067, 104229, 162134, 208458, 243201, 486402, 729603, 1459206]

約数ペア:

[(1, 1459206), (2, 729603), (3, 486402), (6, 243201), (7, 208458), (9, 162134), (14, 104229), (18, 81067), (21, 69486), (37, 39438), (42, 34743), (63, 23162), (74, 19719), (111, 13146), (126, 11581), (222, 6573), (259, 5634), (313, 4662), (333, 4382), (518, 2817), (626, 2331), (666, 2191), (777, 1878), (939, 1554)]