77210119

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{929}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 91422720

約数和(自身を除く): 14212601

約数列:

[1, 7, 31, 217, 383, 929, 2681, 6503, 11873, 28799, 83111, 201593, 355807, 2490649, 11030017, 77210119]

約数ペア:

[(1, 77210119), (7, 11030017), (31, 2490649), (217, 355807), (383, 201593), (929, 83111), (2681, 28799), (6503, 11873)]