421204083

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{5647}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 599682048

約数和(自身を除く): 178477965

約数列:

[1, 3, 23, 47, 69, 141, 529, 1081, 1587, 3243, 5647, 16941, 24863, 74589, 129881, 265409, 389643, 796227, 2987263, 6104407, 8961789, 18313221, 140401361, 421204083]

約数ペア:

[(1, 421204083), (3, 140401361), (23, 18313221), (47, 8961789), (69, 6104407), (141, 2987263), (529, 796227), (1081, 389643), (1587, 265409), (3243, 129881), (5647, 74589), (16941, 24863)]