49198077

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{13109}}^1$

素因数の和:13257

約数の個数: 16

約数和(自身を含む): 73416000

約数和(自身を除く): 24217923

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 13109, 39327, 117981, 353943, 1822151, 5466453, 16399359, 49198077]

約数ペア:

[(1, 49198077), (3, 16399359), (9, 5466453), (27, 1822151), (139, 353943), (417, 117981), (1251, 39327), (3753, 13109)]