201403709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39623}}^1$

素因数の和:39676

約数の個数: 16

約数和(自身を含む): 239645952

約数和(自身を除く): 38242243

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 39623, 515099, 673591, 911329, 8756683, 11847277, 15492593, 201403709]

約数ペア:

[(1, 201403709), (13, 15492593), (17, 11847277), (23, 8756683), (221, 911329), (299, 673591), (391, 515099), (5083, 39623)]