17852211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 28741440

約数和(自身を除く): 10889229

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 281, 351, 543, 843, 1629, 2353, 2529, 3653, 4887, 7059, 7587, 10959, 21177, 32877, 50861, 63531, 98631, 152583, 457749, 661193, 1373247, 1983579, 5950737, 17852211]

約数ペア:

[(1, 17852211), (3, 5950737), (9, 1983579), (13, 1373247), (27, 661193), (39, 457749), (117, 152583), (181, 98631), (281, 63531), (351, 50861), (543, 32877), (843, 21177), (1629, 10959), (2353, 7587), (2529, 7059), (3653, 4887)]