1713441321

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{474769}}^1$

素因数の和:475176

約数の個数: 12

約数和(自身を含む): 2481148020

約数和(自身を除く): 767706699

約数列:

[1, 3, 9, 401, 1203, 3609, 474769, 1424307, 4272921, 190382369, 571147107, 1713441321]

約数ペア:

[(1, 1713441321), (3, 571147107), (9, 190382369), (401, 4272921), (1203, 1424307), (3609, 474769)]