297649624321

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{2927}}^1\times {\mathrm{71563}}^1$

素因数の和:74533

約数の個数: 24

約数和(自身を含む): 358312360320

約数和(自身を除く): 60662735999

約数列:

[1, 7, 29, 49, 203, 1421, 2927, 20489, 71563, 84883, 143423, 500941, 594181, 2075327, 3506587, 4159267, 14527289, 101691023, 209464901, 1466254307, 6074482129, 10263780149, 42521374903, 297649624321]

約数ペア:

[(1, 297649624321), (7, 42521374903), (29, 10263780149), (49, 6074482129), (203, 1466254307), (1421, 209464901), (2927, 101691023), (20489, 14527289), (71563, 4159267), (84883, 3506587), (143423, 2075327), (500941, 594181)]