83025909

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7737

約数の個数: 24

約数和(自身を含む): 128786112

約数和(自身を除く): 45760203

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 7643, 10863, 22929, 68787, 129931, 389793, 542653, 1169379, 1627959, 4883877, 9225101, 27675303, 83025909]

約数ペア:

[(1, 83025909), (3, 27675303), (9, 9225101), (17, 4883877), (51, 1627959), (71, 1169379), (153, 542653), (213, 389793), (639, 129931), (1207, 68787), (3621, 22929), (7643, 10863)]