73397947

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 87310080

約数和(自身を除く): 13912133

約数列:

[1, 7, 43, 59, 301, 413, 2537, 4133, 17759, 28931, 177719, 243847, 1244033, 1706929, 10485421, 73397947]

約数ペア:

[(1, 73397947), (7, 10485421), (43, 1706929), (59, 1244033), (301, 243847), (413, 177719), (2537, 28931), (4133, 17759)]