315070939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 339955200

約数和(自身を除く): 24884261

約数列:

[1, 19, 47, 389, 893, 907, 7391, 17233, 18283, 42629, 347377, 352823, 809951, 6703637, 16582681, 315070939]

約数ペア:

[(1, 315070939), (19, 16582681), (47, 6703637), (389, 809951), (893, 352823), (907, 347377), (7391, 42629), (17233, 18283)]