1170024507

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{849691}}^1$

素因数の和:849720

約数の個数: 20

約数和(自身を含む): 1850629176

約数和(自身を除く): 680604669

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 849691, 2549073, 7647219, 14444747, 22941657, 43334241, 68824971, 130002723, 390008169, 1170024507]

約数ペア:

[(1, 1170024507), (3, 390008169), (9, 130002723), (17, 68824971), (27, 43334241), (51, 22941657), (81, 14444747), (153, 7647219), (459, 2549073), (1377, 849691)]