30297113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4528

約数の個数: 16

約数和(自身を含む): 38206080

約数和(自身を除く): 7908967

約数列:

[1, 7, 11, 77, 89, 623, 979, 4421, 6853, 30947, 48631, 340417, 393469, 2754283, 4328159, 30297113]

約数ペア:

[(1, 30297113), (7, 4328159), (11, 2754283), (77, 393469), (89, 340417), (623, 48631), (979, 30947), (4421, 6853)]