21096673197

素因数分解:

$3^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1\times {\mathrm{26237}}^1$

素因数の和:27292

約数の個数: 16

約数和(自身を含む): 28240484160

約数和(自身を除く): 7143810963

約数列:

[1, 3, 433, 619, 1299, 1857, 26237, 78711, 268027, 804081, 11360621, 16240703, 34081863, 48722109, 7032224399, 21096673197]

約数ペア:

[(1, 21096673197), (3, 7032224399), (433, 48722109), (619, 34081863), (1299, 16240703), (1857, 11360621), (26237, 804081), (78711, 268027)]