315800639

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5801}}^1$

素因数の和:5927

約数の個数: 24

約数和(自身を含む): 404793936

約数和(自身を除く): 88993297

約数列:

[1, 7, 11, 49, 77, 101, 539, 707, 1111, 4949, 5801, 7777, 40607, 54439, 63811, 284249, 446677, 585901, 3126739, 4101307, 6444911, 28709149, 45114377, 315800639]

約数ペア:

[(1, 315800639), (7, 45114377), (11, 28709149), (49, 6444911), (77, 4101307), (101, 3126739), (539, 585901), (707, 446677), (1111, 284249), (4949, 63811), (5801, 54439), (7777, 40607)]