29121143085

素因数分解:

$3^5\times 5^1\times {\mathrm{23968019}}^1$

素因数の和:23968039

約数の個数: 24

約数和(自身を含む): 52346155680

約数和(自身を除く): 23225012595

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 23968019, 71904057, 119840095, 215712171, 359520285, 647136513, 1078560855, 1941409539, 3235682565, 5824228617, 9707047695, 29121143085]

約数ペア:

[(1, 29121143085), (3, 9707047695), (5, 5824228617), (9, 3235682565), (15, 1941409539), (27, 1078560855), (45, 647136513), (81, 359520285), (135, 215712171), (243, 119840095), (405, 71904057), (1215, 23968019)]