97037997

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{243203}}^1$

素因数の和:243232

約数の個数: 16

約数和(自身を含む): 155650560

約数和(自身を除く): 58612563

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 243203, 729609, 1702421, 4620857, 5107263, 13862571, 32345999, 97037997]

約数ペア:

[(1, 97037997), (3, 32345999), (7, 13862571), (19, 5107263), (21, 4620857), (57, 1702421), (133, 729609), (399, 243203)]