79784655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10789}}^1$

素因数の和:10843

約数の個数: 32

約数和(自身を含む): 139838400

約数和(自身を除く): 60053745

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 10789, 32367, 53945, 161835, 183413, 312881, 550239, 917065, 938643, 1564405, 2751195, 4693215, 5318977, 15956931, 26594885, 79784655]

約数ペア:

[(1, 79784655), (3, 26594885), (5, 15956931), (15, 5318977), (17, 4693215), (29, 2751195), (51, 1564405), (85, 938643), (87, 917065), (145, 550239), (255, 312881), (435, 183413), (493, 161835), (1479, 53945), (2465, 32367), (7395, 10789)]