338672045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{3221}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 430794288

約数和(自身を除く): 92122243

約数列:

[1, 5, 17, 85, 1237, 3221, 6185, 16105, 21029, 54757, 105145, 273785, 3984377, 19921885, 67734409, 338672045]

約数ペア:

[(1, 338672045), (5, 67734409), (17, 19921885), (85, 3984377), (1237, 273785), (3221, 105145), (6185, 54757), (16105, 21029)]