2440903377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{129539}}^1$

素因数の和:130124

約数の個数: 16

約数和(自身を含む): 3556650240

約数和(自身を除く): 1115746863

約数列:

[1, 3, 11, 33, 571, 1713, 6281, 18843, 129539, 388617, 1424929, 4274787, 73966769, 221900307, 813634459, 2440903377]

約数ペア:

[(1, 2440903377), (3, 813634459), (11, 221900307), (33, 73966769), (571, 4274787), (1713, 1424929), (6281, 388617), (18843, 129539)]