904838137

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{3733}}^1$

素因数の和:4888

約数の個数: 16

約数和(自身を含む): 1068700672

約数和(自身を除く): 163862535

約数列:

[1, 7, 31, 217, 1117, 3733, 7819, 26131, 34627, 115723, 242389, 810061, 4169761, 29188327, 129262591, 904838137]

約数ペア:

[(1, 904838137), (7, 129262591), (31, 29188327), (217, 4169761), (1117, 810061), (3733, 242389), (7819, 115723), (26131, 34627)]