15690054237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1261157}}^1$

素因数の和:1261213

約数の個数: 32

約数和(自身を含む): 25424945280

約数和(自身を除く): 9734891043

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 12441, 1261157, 3783471, 13872727, 16395041, 36573553, 41618181, 49185123, 109720659, 180345451, 402309083, 475456189, 541036353, 1206927249, 1426368567, 5230018079, 15690054237]

約数ペア:

[(1, 15690054237), (3, 5230018079), (11, 1426368567), (13, 1206927249), (29, 541036353), (33, 475456189), (39, 402309083), (87, 180345451), (143, 109720659), (319, 49185123), (377, 41618181), (429, 36573553), (957, 16395041), (1131, 13872727), (4147, 3783471), (12441, 1261157)]