329189

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 16

約数和(自身を含む): 408576

約数和(自身を除く): 79387

約数列:

[1, 7, 31, 37, 41, 217, 259, 287, 1147, 1271, 1517, 8029, 8897, 10619, 47027, 329189]

約数ペア:

[(1, 329189), (7, 47027), (31, 10619), (37, 8897), (41, 8029), (217, 1517), (259, 1271), (287, 1147)]