299335985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{14713}}^1$

素因数の和:15044

約数の個数: 16

約数和(自身を含む): 388096464

約数和(自身を除く): 88760479

約数列:

[1, 5, 13, 65, 313, 1565, 4069, 14713, 20345, 73565, 191269, 956345, 4605169, 23025845, 59867197, 299335985]

約数ペア:

[(1, 299335985), (5, 59867197), (13, 23025845), (65, 4605169), (313, 956345), (1565, 191269), (4069, 73565), (14713, 20345)]