4977316799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{25523}}^1$

素因数の和:27686

約数の個数: 16

約数和(自身を含む): 6129027072

約数和(自身を除く): 1151710273

約数列:

[1, 7, 13, 91, 2143, 15001, 25523, 27859, 178661, 195013, 331799, 2322593, 54695789, 382870523, 711045257, 4977316799]

約数ペア:

[(1, 4977316799), (7, 711045257), (13, 382870523), (91, 54695789), (2143, 2322593), (15001, 331799), (25523, 195013), (27859, 178661)]