1317772017

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{19013}}^1$

素因数の和:19190

約数の個数: 32

約数和(自身を含む): 2080892160

約数和(自身を除く): 763120143

約数列:

[1, 3, 9, 17, 27, 51, 151, 153, 453, 459, 1359, 2567, 4077, 7701, 19013, 23103, 57039, 69309, 171117, 323221, 513351, 969663, 2870963, 2908989, 8612889, 8726967, 25838667, 48806371, 77516001, 146419113, 439257339, 1317772017]

約数ペア:

[(1, 1317772017), (3, 439257339), (9, 146419113), (17, 77516001), (27, 48806371), (51, 25838667), (151, 8726967), (153, 8612889), (453, 2908989), (459, 2870963), (1359, 969663), (2567, 513351), (4077, 323221), (7701, 171117), (19013, 69309), (23103, 57039)]