1280471807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{84347}}^1$

素因数の和:84430

約数の個数: 16

約数和(自身を含む): 1457533440

約数和(自身を除く): 177061633

約数列:

[1, 17, 19, 47, 323, 799, 893, 15181, 84347, 1433899, 1602593, 3964309, 27244081, 67393253, 75321871, 1280471807]

約数ペア:

[(1, 1280471807), (17, 75321871), (19, 67393253), (47, 27244081), (323, 3964309), (799, 1602593), (893, 1433899), (15181, 84347)]