4451390943

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1\times {\mathrm{7253}}^1$

素因数の和:8778

約数の個数: 16

約数和(自身を含む): 5980197600

約数和(自身を除く): 1528806657

約数列:

[1, 3, 149, 447, 1373, 4119, 7253, 21759, 204577, 613731, 1080697, 3242091, 9958369, 29875107, 1483796981, 4451390943]

約数ペア:

[(1, 4451390943), (3, 1483796981), (149, 29875107), (447, 9958369), (1373, 3242091), (4119, 1080697), (7253, 613731), (21759, 204577)]