239333531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 259197408

約数和(自身を除く): 19863877

約数列:

[1, 17, 53, 491, 541, 901, 8347, 9197, 26023, 28673, 265631, 442391, 487441, 4515727, 14078443, 239333531]

約数ペア:

[(1, 239333531), (17, 14078443), (53, 4515727), (491, 487441), (541, 442391), (901, 265631), (8347, 28673), (9197, 26023)]