187785247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6282

約数の個数: 16

約数和(自身を含む): 215701920

約数和(自身を除く): 27916673

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 6113, 30719, 79469, 103921, 849707, 1350973, 11046191, 14445019, 187785247]

約数ペア:

[(1, 187785247), (13, 14445019), (17, 11046191), (139, 1350973), (221, 849707), (1807, 103921), (2363, 79469), (6113, 30719)]