201117291

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{4273}}^1$

素因数の和:4846

約数の個数: 16

約数和(自身を含む): 277980960

約数和(自身を除く): 76863669

約数列:

[1, 3, 29, 87, 541, 1623, 4273, 12819, 15689, 47067, 123917, 371751, 2311693, 6935079, 67039097, 201117291]

約数ペア:

[(1, 201117291), (3, 67039097), (29, 6935079), (87, 2311693), (541, 371751), (1623, 123917), (4273, 47067), (12819, 15689)]