42932973

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 63482688

約数和(自身を除く): 20549715

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 2153, 6459, 6647, 19941, 36601, 49519, 109803, 148557, 622217, 841823, 1866651, 2525469, 14310991, 42932973]

約数ペア:

[(1, 42932973), (3, 14310991), (17, 2525469), (23, 1866651), (51, 841823), (69, 622217), (289, 148557), (391, 109803), (867, 49519), (1173, 36601), (2153, 19941), (6459, 6647)]