29805219

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{9769}}^1$

素因数の和:9891

約数の個数: 16

約数和(自身を含む): 44551200

約数和(自身を除く): 14745981

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 9769, 29307, 87921, 263763, 1103897, 3311691, 9935073, 29805219]

約数ペア:

[(1, 29805219), (3, 9935073), (9, 3311691), (27, 1103897), (113, 263763), (339, 87921), (1017, 29307), (3051, 9769)]