313238427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103687}}^1$

素因数の和:103762

約数の個数: 16

約数和(自身を含む): 447932160

約数和(自身を除く): 134693733

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 103687, 311061, 1970053, 5495411, 5910159, 16486233, 104412809, 313238427]

約数ペア:

[(1, 313238427), (3, 104412809), (19, 16486233), (53, 5910159), (57, 5495411), (159, 1970053), (1007, 311061), (3021, 103687)]