49349643

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4219}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 75352320

約数和(自身を除く): 26002677

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 4219, 11697, 12657, 29533, 88599, 2349983, 7049949, 16449881, 49349643]

約数ペア:

[(1, 49349643), (3, 16449881), (7, 7049949), (21, 2349983), (557, 88599), (1671, 29533), (3899, 12657), (4219, 11697)]