289457963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 313574976

約数和(自身を除く): 24117013

約数列:

[1, 17, 53, 311, 901, 1033, 5287, 16483, 17561, 54749, 280211, 321263, 930733, 5461471, 17026939, 289457963]

約数ペア:

[(1, 289457963), (17, 17026939), (53, 5461471), (311, 930733), (901, 321263), (1033, 280211), (5287, 54749), (16483, 17561)]