28524153

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6091}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 43667456

約数和(自身を除く): 15143303

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 6091, 18273, 42637, 127911, 1358293, 4074879, 9508051, 28524153]

約数ペア:

[(1, 28524153), (3, 9508051), (7, 4074879), (21, 1358293), (223, 127911), (669, 42637), (1561, 18273), (4683, 6091)]