28626492069

素因数分解:

$3^3\times 7^1\times {\mathrm{14293}}^1\times {\mathrm{10597}}^1$

素因数の和:24906

約数の個数: 32

約数和(自身を含む): 48476099840

約数和(自身を除く): 19849607771

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10597, 14293, 31791, 42879, 74179, 95373, 100051, 128637, 222537, 286119, 300153, 385911, 667611, 900459, 2002833, 2701377, 151462921, 454388763, 1060240447, 1363166289, 3180721341, 4089498867, 9542164023, 28626492069]

約数ペア:

[(1, 28626492069), (3, 9542164023), (7, 4089498867), (9, 3180721341), (21, 1363166289), (27, 1060240447), (63, 454388763), (189, 151462921), (10597, 2701377), (14293, 2002833), (31791, 900459), (42879, 667611), (74179, 385911), (95373, 300153), (100051, 286119), (128637, 222537)]