130313989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3851}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 148841280

約数和(自身を除く): 18527291

約数列:

[1, 13, 19, 137, 247, 1781, 2603, 3851, 33839, 50063, 73169, 527587, 951197, 6858631, 10024153, 130313989]

約数ペア:

[(1, 130313989), (13, 10024153), (19, 6858631), (137, 951197), (247, 527587), (1781, 73169), (2603, 50063), (3851, 33839)]