298418431

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 318650368

約数和(自身を除く): 20231937

約数列:

[1, 31, 37, 151, 1147, 1723, 4681, 5587, 53413, 63751, 173197, 260173, 1976281, 8065363, 9626401, 298418431]

約数ペア:

[(1, 298418431), (31, 9626401), (37, 8065363), (151, 1976281), (1147, 260173), (1723, 173197), (4681, 63751), (5587, 53413)]