67870263

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 97998336

約数和(自身を除く): 30128073

約数列:

[1, 3, 23, 53, 67, 69, 159, 201, 277, 831, 1219, 1541, 3551, 3657, 4623, 6371, 10653, 14681, 18559, 19113, 44043, 55677, 81673, 245019, 337663, 426857, 983627, 1012989, 1280571, 2950881, 22623421, 67870263]

約数ペア:

[(1, 67870263), (3, 22623421), (23, 2950881), (53, 1280571), (67, 1012989), (69, 983627), (159, 426857), (201, 337663), (277, 245019), (831, 81673), (1219, 55677), (1541, 44043), (3551, 19113), (3657, 18559), (4623, 14681), (6371, 10653)]