226732905

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{239929}}^1$

素因数の和:239950

約数の個数: 32

約数和(自身を含む): 460665600

約数和(自身を除く): 233932695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 239929, 719787, 1199645, 1679503, 2159361, 3598935, 5038509, 6478083, 8397515, 10796805, 15115527, 25192545, 32390415, 45346581, 75577635, 226732905]

約数ペア:

[(1, 226732905), (3, 75577635), (5, 45346581), (7, 32390415), (9, 25192545), (15, 15115527), (21, 10796805), (27, 8397515), (35, 6478083), (45, 5038509), (63, 3598935), (105, 2159361), (135, 1679503), (189, 1199645), (315, 719787), (945, 239929)]