130260697

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 152202240

約数和(自身を除く): 21941543

約数列:

[1, 7, 53, 371, 479, 733, 3353, 5131, 25387, 38849, 177709, 271943, 351107, 2457749, 18608671, 130260697]

約数ペア:

[(1, 130260697), (7, 18608671), (53, 2457749), (371, 351107), (479, 271943), (733, 177709), (3353, 38849), (5131, 25387)]