2912795910405

素因数分解:

$3^3\times 5^1\times {\mathrm{21576266003}}^1$

素因数の和:21576266017

約数の個数: 16

約数和(自身を含む): 5178303840960

約数和(自身を除く): 2265507930555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21576266003, 64728798009, 107881330015, 194186394027, 323643990045, 582559182081, 970931970135, 2912795910405]

約数ペア:

[(1, 2912795910405), (3, 970931970135), (5, 582559182081), (9, 323643990045), (15, 194186394027), (27, 107881330015), (45, 64728798009), (135, 21576266003)]