42277851

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61007}}^1$

素因数の和:61031

約数の個数: 24

約数和(自身を含む): 76137984

約数和(自身を除く): 33860133

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 61007, 183021, 427049, 549063, 671077, 1281147, 2013231, 3843441, 4697539, 6039693, 14092617, 42277851]

約数ペア:

[(1, 42277851), (3, 14092617), (7, 6039693), (9, 4697539), (11, 3843441), (21, 2013231), (33, 1281147), (63, 671077), (77, 549063), (99, 427049), (231, 183021), (693, 61007)]