72518889

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45869}}^1$

素因数の和:45920

約数の個数: 16

約数和(自身を含む): 105684480

約数和(自身を除く): 33165591

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 45869, 137607, 779773, 1421939, 2339319, 4265817, 24172963, 72518889]

約数ペア:

[(1, 72518889), (3, 24172963), (17, 4265817), (31, 2339319), (51, 1421939), (93, 779773), (527, 137607), (1581, 45869)]