201240693

素因数分解:

$3^5\times {\mathrm{173}}^1\times {\mathrm{4787}}^1$

素因数の和:4975

約数の個数: 24

約数和(自身を含む): 303252768

約数和(自身を除く): 102012075

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 1557, 4671, 4787, 14013, 14361, 42039, 43083, 129249, 387747, 828151, 1163241, 2484453, 7453359, 22360077, 67080231, 201240693]

約数ペア:

[(1, 201240693), (3, 67080231), (9, 22360077), (27, 7453359), (81, 2484453), (173, 1163241), (243, 828151), (519, 387747), (1557, 129249), (4671, 43083), (4787, 42039), (14013, 14361)]