275561151

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{25867}}^1$

素因数の和:25990

約数の個数: 16

約数和(自身を含む): 379949184

約数和(自身を除く): 104388033

約数列:

[1, 3, 53, 67, 159, 201, 3551, 10653, 25867, 77601, 1370951, 1733089, 4112853, 5199267, 91853717, 275561151]

約数ペア:

[(1, 275561151), (3, 91853717), (53, 5199267), (67, 4112853), (159, 1733089), (201, 1370951), (3551, 77601), (10653, 25867)]