16223235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 29816832

約数和(自身を除く): 13593597

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 367, 421, 1101, 1263, 1835, 2105, 2569, 2947, 5505, 6315, 7707, 8841, 12845, 14735, 38535, 44205, 154507, 463521, 772535, 1081549, 2317605, 3244647, 5407745, 16223235]

約数ペア:

[(1, 16223235), (3, 5407745), (5, 3244647), (7, 2317605), (15, 1081549), (21, 772535), (35, 463521), (105, 154507), (367, 44205), (421, 38535), (1101, 14735), (1263, 12845), (1835, 8841), (2105, 7707), (2569, 6315), (2947, 5505)]