20056095003

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{25127}}^1$

素因数の和:25527

約数の個数: 32

約数和(自身を含む): 30877286400

約数和(自身を除く): 10821191397

約数列:

[1, 3, 7, 21, 191, 199, 573, 597, 1337, 1393, 4011, 4179, 25127, 38009, 75381, 114027, 175889, 266063, 527667, 798189, 4799257, 5000273, 14397771, 15000819, 33594799, 35001911, 100784397, 105005733, 955052143, 2865156429, 6685365001, 20056095003]

約数ペア:

[(1, 20056095003), (3, 6685365001), (7, 2865156429), (21, 955052143), (191, 105005733), (199, 100784397), (573, 35001911), (597, 33594799), (1337, 15000819), (1393, 14397771), (4011, 5000273), (4179, 4799257), (25127, 798189), (38009, 527667), (75381, 266063), (114027, 175889)]