274236479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 303262080

約数和(自身を除く): 29025601

約数列:

[1, 11, 109, 331, 691, 1199, 3641, 7601, 36079, 75319, 228721, 396869, 828509, 2515931, 24930589, 274236479]

約数ペア:

[(1, 274236479), (11, 24930589), (109, 2515931), (331, 828509), (691, 396869), (1199, 228721), (3641, 75319), (7601, 36079)]