23719689

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 41153280

約数和(自身を除く): 17433591

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 3061, 7749, 9183, 21427, 27549, 64281, 82647, 125501, 192843, 376503, 578529, 878507, 1129509, 2635521, 3388527, 7906563, 23719689]

約数ペア:

[(1, 23719689), (3, 7906563), (7, 3388527), (9, 2635521), (21, 1129509), (27, 878507), (41, 578529), (63, 376503), (123, 192843), (189, 125501), (287, 82647), (369, 64281), (861, 27549), (1107, 21427), (2583, 9183), (3061, 7749)]