9841965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 18278400

約数和(自身を除く): 8436435

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1399, 1407, 2345, 4197, 6995, 7035, 9793, 20985, 29379, 48965, 93733, 146895, 281199, 468665, 656131, 1405995, 1968393, 3280655, 9841965]

約数ペア:

[(1, 9841965), (3, 3280655), (5, 1968393), (7, 1405995), (15, 656131), (21, 468665), (35, 281199), (67, 146895), (105, 93733), (201, 48965), (335, 29379), (469, 20985), (1005, 9793), (1399, 7035), (1407, 6995), (2345, 4197)]