42453981

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4703}}^1$

素因数の和:4785

約数の個数: 24

約数和(自身を含む): 66044160

約数和(自身を除く): 23590179

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 4703, 9027, 14109, 42327, 79951, 239853, 277477, 719559, 832431, 2497293, 4717109, 14151327, 42453981]

約数ペア:

[(1, 42453981), (3, 14151327), (9, 4717109), (17, 2497293), (51, 832431), (59, 719559), (153, 277477), (177, 239853), (531, 79951), (1003, 42327), (3009, 14109), (4703, 9027)]