1449204777

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{44617}}^1$

素因数の和:45030

約数の個数: 20

約数和(自身を含む): 2170308756

約数和(自身を除く): 721103979

約数列:

[1, 3, 9, 27, 81, 401, 1203, 3609, 10827, 32481, 44617, 133851, 401553, 1204659, 3613977, 17891417, 53674251, 161022753, 483068259, 1449204777]

約数ペア:

[(1, 1449204777), (3, 483068259), (9, 161022753), (27, 53674251), (81, 17891417), (401, 3613977), (1203, 1204659), (3609, 401553), (10827, 133851), (32481, 44617)]