437080137

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{877}}^1\times {\mathrm{983}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 632412864

約数和(自身を除く): 195332727

約数列:

[1, 3, 13, 39, 169, 507, 877, 983, 2631, 2949, 11401, 12779, 34203, 38337, 148213, 166127, 444639, 498381, 862091, 2586273, 11207183, 33621549, 145693379, 437080137]

約数ペア:

[(1, 437080137), (3, 145693379), (13, 33621549), (39, 11207183), (169, 2586273), (507, 862091), (877, 498381), (983, 444639), (2631, 166127), (2949, 148213), (11401, 38337), (12779, 34203)]