1962465

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 3217536

約数和(自身を除く): 1255071

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3191, 9573, 15955, 47865, 130831, 392493, 654155, 1962465]

約数ペア:

[(1, 1962465), (3, 654155), (5, 392493), (15, 130831), (41, 47865), (123, 15955), (205, 9573), (615, 3191)]