14306487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 7869513

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 449, 559, 741, 817, 1347, 1677, 2451, 5837, 8531, 10621, 17511, 19307, 25593, 31863, 57921, 110903, 250991, 332709, 366833, 752973, 1100499, 4768829, 14306487]

約数ペア:

[(1, 14306487), (3, 4768829), (13, 1100499), (19, 752973), (39, 366833), (43, 332709), (57, 250991), (129, 110903), (247, 57921), (449, 31863), (559, 25593), (741, 19307), (817, 17511), (1347, 10621), (1677, 8531), (2451, 5837)]