40413465

素因数分解:

$3^3\times 5^1\times {\mathrm{299359}}^1$

素因数の和:299373

約数の個数: 16

約数和(自身を含む): 71846400

約数和(自身を除く): 31432935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 299359, 898077, 1496795, 2694231, 4490385, 8082693, 13471155, 40413465]

約数ペア:

[(1, 40413465), (3, 13471155), (5, 8082693), (9, 4490385), (15, 2694231), (27, 1496795), (45, 898077), (135, 299359)]