29157723

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24359}}^1$

素因数の和:24391

約数の個数: 24

約数和(自身を含む): 50668800

約数和(自身を除く): 21511077

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24359, 73077, 170513, 219231, 462821, 511539, 1388463, 1534617, 3239747, 4165389, 9719241, 29157723]

約数ペア:

[(1, 29157723), (3, 9719241), (7, 4165389), (9, 3239747), (19, 1534617), (21, 1388463), (57, 511539), (63, 462821), (133, 219231), (171, 170513), (399, 73077), (1197, 24359)]