40806963

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{3769}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 60621600

約数和(自身を除く): 19814637

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 3769, 10827, 11307, 33921, 101763, 1511369, 4534107, 13602321, 40806963]

約数ペア:

[(1, 40806963), (3, 13602321), (9, 4534107), (27, 1511369), (401, 101763), (1203, 33921), (3609, 11307), (3769, 10827)]