68166687

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2143}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 95090688

約数和(自身を除く): 26924001

約数列:

[1, 3, 23, 69, 461, 1383, 2143, 6429, 10603, 31809, 49289, 147867, 987923, 2963769, 22722229, 68166687]

約数ペア:

[(1, 68166687), (3, 22722229), (23, 2963769), (69, 987923), (461, 147867), (1383, 49289), (2143, 31809), (6429, 10603)]