40977045

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1789}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 71206200

約数和(自身を除く): 30229155

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 1789, 2545, 4581, 5367, 7635, 8945, 16101, 22905, 26835, 80505, 910601, 2731803, 4553005, 8195409, 13659015, 40977045]

約数ペア:

[(1, 40977045), (3, 13659015), (5, 8195409), (9, 4553005), (15, 2731803), (45, 910601), (509, 80505), (1527, 26835), (1789, 22905), (2545, 16101), (4581, 8945), (5367, 7635)]