201820817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 224550144

約数和(自身を除く): 22729327

約数列:

[1, 11, 67, 251, 737, 1091, 2761, 12001, 16817, 73097, 184987, 273841, 804067, 3012251, 18347347, 201820817]

約数ペア:

[(1, 201820817), (11, 18347347), (67, 3012251), (251, 804067), (737, 273841), (1091, 184987), (2761, 73097), (12001, 16817)]