224720977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1543}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 256798080

約数和(自身を除く): 32077103

約数列:

[1, 13, 17, 221, 659, 1543, 8567, 11203, 20059, 26231, 145639, 341003, 1016837, 13218881, 17286229, 224720977]

約数ペア:

[(1, 224720977), (13, 17286229), (17, 13218881), (221, 1016837), (659, 341003), (1543, 145639), (8567, 26231), (11203, 20059)]