103471263

素因数分解:

$3^4\times 7^1\times {\mathrm{182489}}^1$

素因数の和:182508

約数の個数: 20

約数和(自身を含む): 176650320

約数和(自身を除く): 73179057

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 182489, 547467, 1277423, 1642401, 3832269, 4927203, 11496807, 14781609, 34490421, 103471263]

約数ペア:

[(1, 103471263), (3, 34490421), (7, 14781609), (9, 11496807), (21, 4927203), (27, 3832269), (63, 1642401), (81, 1277423), (189, 547467), (567, 182489)]