19005103557

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4177}}^1\times {\mathrm{45959}}^1$

素因数の和:50153

約数の個数: 24

約数和(自身を含む): 29955257280

約数和(自身を除く): 10950153723

約数列:

[1, 3, 9, 11, 33, 99, 4177, 12531, 37593, 45947, 45959, 137841, 137877, 413523, 413631, 505549, 1516647, 4549941, 191970743, 575912229, 1727736687, 2111678173, 6335034519, 19005103557]

約数ペア:

[(1, 19005103557), (3, 6335034519), (9, 2111678173), (11, 1727736687), (33, 575912229), (99, 191970743), (4177, 4549941), (12531, 1516647), (37593, 505549), (45947, 413631), (45959, 413523), (137841, 137877)]