47805961

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 56580480

約数和(自身を除く): 8774519

約数列:

[1, 7, 37, 131, 259, 917, 1409, 4847, 9863, 33929, 52133, 184579, 364931, 1292053, 6829423, 47805961]

約数ペア:

[(1, 47805961), (7, 6829423), (37, 1292053), (131, 364931), (259, 184579), (917, 52133), (1409, 33929), (4847, 9863)]