123591507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 186795840

約数和(自身を除く): 63204333

約数列:

[1, 3, 13, 37, 39, 41, 111, 123, 481, 533, 1443, 1517, 1599, 2089, 4551, 6267, 19721, 27157, 59163, 77293, 81471, 85649, 231879, 256947, 1004809, 1113437, 3014427, 3169013, 3340311, 9507039, 41197169, 123591507]

約数ペア:

[(1, 123591507), (3, 41197169), (13, 9507039), (37, 3340311), (39, 3169013), (41, 3014427), (111, 1113437), (123, 1004809), (481, 256947), (533, 231879), (1443, 85649), (1517, 81471), (1599, 77293), (2089, 59163), (4551, 27157), (6267, 19721)]