201812897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4597}}^1$

素因数の和:4928

約数の個数: 16

約数和(自身を含む): 237918912

約数和(自身を除く): 36106015

約数列:

[1, 11, 13, 143, 307, 3377, 3991, 4597, 43901, 50567, 59761, 657371, 1411279, 15524069, 18346627, 201812897]

約数ペア:

[(1, 201812897), (11, 18346627), (13, 15524069), (143, 1411279), (307, 657371), (3377, 59761), (3991, 50567), (4597, 43901)]