40547229

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12503}}^1$

素因数の和:12576

約数の個数: 16

約数和(自身を含む): 57618432

約数和(自身を除く): 17071203

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 12503, 37509, 287569, 587641, 862707, 1762923, 13515743, 40547229]

約数ペア:

[(1, 40547229), (3, 13515743), (23, 1762923), (47, 862707), (69, 587641), (141, 287569), (1081, 37509), (3243, 12503)]