78609547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 86819040

約数和(自身を除く): 8209493

約数列:

[1, 17, 43, 53, 731, 901, 2029, 2279, 34493, 38743, 87247, 107537, 1483199, 1828129, 4624091, 78609547]

約数ペア:

[(1, 78609547), (17, 4624091), (43, 1828129), (53, 1483199), (731, 107537), (901, 87247), (2029, 38743), (2279, 34493)]