72523377

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{158003}}^1$

素因数の和:158029

約数の個数: 16

約数和(自身を含む): 113762880

約数和(自身を除く): 41239503

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 158003, 474009, 1422027, 2686051, 4266081, 8058153, 24174459, 72523377]

約数ペア:

[(1, 72523377), (3, 24174459), (9, 8058153), (17, 4266081), (27, 2686051), (51, 1422027), (153, 474009), (459, 158003)]