48538941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20149}}^1$

素因数の和:20236

約数の個数: 16

約数和(自身を含む): 71572800

約数和(自身を除く): 23033859

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 20149, 60447, 221639, 664917, 1470877, 4412631, 16179647, 48538941]

約数ペア:

[(1, 48538941), (3, 16179647), (11, 4412631), (33, 1470877), (73, 664917), (219, 221639), (803, 60447), (2409, 20149)]