20056441893

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{397543}}^1$

素因数の和:397864

約数の個数: 16

約数和(自身を含む): 27249255936

約数和(自身を除く): 7192814043

約数列:

[1, 3, 67, 201, 251, 753, 16817, 50451, 397543, 1192629, 26635381, 79906143, 99783293, 299349879, 6685480631, 20056441893]

約数ペア:

[(1, 20056441893), (3, 6685480631), (67, 299349879), (201, 99783293), (251, 79906143), (753, 26635381), (16817, 1192629), (50451, 397543)]