11580447

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 15860448

約数和(自身を除く): 4280001

約数列:

[1, 3, 53, 159, 173, 421, 519, 1263, 9169, 22313, 27507, 66939, 72833, 218499, 3860149, 11580447]

約数ペア:

[(1, 11580447), (3, 3860149), (53, 218499), (159, 72833), (173, 66939), (421, 27507), (519, 22313), (1263, 9169)]