39109245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 71960832

約数和(自身を除く): 32851587

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2153, 2595, 3633, 6055, 6459, 10765, 15071, 18165, 32295, 45213, 75355, 226065, 372469, 1117407, 1862345, 2607283, 5587035, 7821849, 13036415, 39109245]

約数ペア:

[(1, 39109245), (3, 13036415), (5, 7821849), (7, 5587035), (15, 2607283), (21, 1862345), (35, 1117407), (105, 372469), (173, 226065), (519, 75355), (865, 45213), (1211, 32295), (2153, 18165), (2595, 15071), (3633, 10765), (6055, 6459)]