42715017

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 63032424

約数和(自身を除く): 20317407

約数列:

[1, 3, 9, 97, 113, 291, 339, 433, 873, 1017, 1299, 3897, 10961, 32883, 42001, 48929, 98649, 126003, 146787, 378009, 440361, 4746113, 14238339, 42715017]

約数ペア:

[(1, 42715017), (3, 14238339), (9, 4746113), (97, 440361), (113, 378009), (291, 146787), (339, 126003), (433, 98649), (873, 48929), (1017, 42001), (1299, 32883), (3897, 10961)]