16249155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 29223936

約数和(自身を除く): 12974781

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3623, 4485, 10869, 18115, 47099, 54345, 83329, 141297, 235495, 249987, 416645, 706485, 1083277, 1249935, 3249831, 5416385, 16249155]

約数ペア:

[(1, 16249155), (3, 5416385), (5, 3249831), (13, 1249935), (15, 1083277), (23, 706485), (39, 416645), (65, 249987), (69, 235495), (115, 141297), (195, 83329), (299, 54345), (345, 47099), (897, 18115), (1495, 10869), (3623, 4485)]