172603873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1709}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 197361360

約数和(自身を除く): 24757487

約数列:

[1, 13, 17, 221, 457, 1709, 5941, 7769, 22217, 29053, 100997, 377689, 781013, 10153169, 13277221, 172603873]

約数ペア:

[(1, 172603873), (13, 13277221), (17, 10153169), (221, 781013), (457, 377689), (1709, 100997), (5941, 29053), (7769, 22217)]