57840477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12743}}^1$

素因数の和:12852

約数の個数: 16

約数和(自身を含む): 82581120

約数和(自身を除く): 24740643

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 12743, 38229, 216631, 649893, 1134127, 3402381, 19280159, 57840477]

約数ペア:

[(1, 57840477), (3, 19280159), (17, 3402381), (51, 1134127), (89, 649893), (267, 216631), (1513, 38229), (4539, 12743)]