432834087

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3659}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 680232960

約数和(自身を除く): 247398873

約数列:

[1, 3, 7, 21, 43, 129, 131, 301, 393, 903, 917, 2751, 3659, 5633, 10977, 16899, 25613, 39431, 76839, 118293, 157337, 472011, 479329, 1101359, 1437987, 3304077, 3355303, 10065909, 20611147, 61833441, 144278029, 432834087]

約数ペア:

[(1, 432834087), (3, 144278029), (7, 61833441), (21, 20611147), (43, 10065909), (129, 3355303), (131, 3304077), (301, 1437987), (393, 1101359), (903, 479329), (917, 472011), (2751, 157337), (3659, 118293), (5633, 76839), (10977, 39431), (16899, 25613)]