42291447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{4729}}^1$

素因数の和:5014

約数の個数: 16

約数和(自身を含む): 61754880

約数和(自身を除く): 19463433

約数列:

[1, 3, 11, 33, 271, 813, 2981, 4729, 8943, 14187, 52019, 156057, 1281559, 3844677, 14097149, 42291447]

約数ペア:

[(1, 42291447), (3, 14097149), (11, 3844677), (33, 1281559), (271, 156057), (813, 52019), (2981, 14187), (4729, 8943)]