974936715

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:5059

約数の個数: 32

約数和(自身を含む): 1587396096

約数和(自身を除く): 612459381

約数列:

[1, 3, 5, 15, 103, 131, 309, 393, 515, 655, 1545, 1965, 4817, 13493, 14451, 24085, 40479, 67465, 72255, 202395, 496151, 631027, 1488453, 1893081, 2480755, 3155135, 7442265, 9465405, 64995781, 194987343, 324978905, 974936715]

約数ペア:

[(1, 974936715), (3, 324978905), (5, 194987343), (15, 64995781), (103, 9465405), (131, 7442265), (309, 3155135), (393, 2480755), (515, 1893081), (655, 1488453), (1545, 631027), (1965, 496151), (4817, 202395), (13493, 72255), (14451, 67465), (24085, 40479)]