98378371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 36612989

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2261, 3347, 4199, 23429, 29393, 43511, 56899, 63593, 304577, 398293, 445151, 739687, 826709, 1081081, 5177809, 5786963, 7567567, 14054053, 98378371]

約数ペア:

[(1, 98378371), (7, 14054053), (13, 7567567), (17, 5786963), (19, 5177809), (91, 1081081), (119, 826709), (133, 739687), (221, 445151), (247, 398293), (323, 304577), (1547, 63593), (1729, 56899), (2261, 43511), (3347, 29393), (4199, 23429)]