1217206367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{12413}}^1$

素因数の和:12842

約数の個数: 16

約数和(自身を含む): 1383416160

約数和(自身を除く): 166209793

約数列:

[1, 13, 19, 247, 397, 5161, 7543, 12413, 98059, 161369, 235847, 3066011, 4927961, 64063493, 93631259, 1217206367]

約数ペア:

[(1, 1217206367), (13, 93631259), (19, 64063493), (247, 4927961), (397, 3066011), (5161, 235847), (7543, 161369), (12413, 98059)]