200883921

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{134731}}^1$

素因数の和:134812

約数の個数: 16

約数和(自身を含む): 310422528

約数和(自身を除く): 109538607

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 134731, 404193, 943117, 2829351, 9565901, 28697703, 66961307, 200883921]

約数ペア:

[(1, 200883921), (3, 66961307), (7, 28697703), (21, 9565901), (71, 2829351), (213, 943117), (497, 404193), (1491, 134731)]