71171771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 82877040

約数和(自身を除く): 11705269

約数列:

[1, 11, 29, 47, 101, 319, 517, 1111, 1363, 2209, 2929, 4747, 14993, 24299, 32219, 52217, 64061, 137663, 223109, 704671, 1514293, 2454199, 6470161, 71171771]

約数ペア:

[(1, 71171771), (11, 6470161), (29, 2454199), (47, 1514293), (101, 704671), (319, 223109), (517, 137663), (1111, 64061), (1363, 52217), (2209, 32219), (2929, 24299), (4747, 14993)]