13307024031

素因数分解:

$3^1\times 7^2\times {\mathrm{90523973}}^1$

素因数の和:90523990

約数の個数: 12

約数和(自身を含む): 20639466072

約数和(自身を除く): 7332442041

約数列:

[1, 3, 7, 21, 49, 147, 90523973, 271571919, 633667811, 1901003433, 4435674677, 13307024031]

約数ペア:

[(1, 13307024031), (3, 4435674677), (7, 1901003433), (21, 633667811), (49, 271571919), (147, 90523973)]