9917005

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4229}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 13806720

約数和(自身を除く): 3889715

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 4229, 21145, 29603, 148015, 283343, 1416715, 1983401, 9917005]

約数ペア:

[(1, 9917005), (5, 1983401), (7, 1416715), (35, 283343), (67, 148015), (335, 29603), (469, 21145), (2345, 4229)]