3889862475

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{1063}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 6516582912

約数和(自身を除く): 2626720437

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 503, 1063, 1455, 1509, 2425, 2515, 3189, 5315, 7275, 7545, 12575, 15945, 26575, 37725, 48791, 79725, 103111, 146373, 243955, 309333, 515555, 534689, 731865, 1219775, 1546665, 1604067, 2577775, 2673445, 3659325, 7733325, 8020335, 13367225, 40101675, 51864833, 155594499, 259324165, 777972495, 1296620825, 3889862475]

約数ペア:

[(1, 3889862475), (3, 1296620825), (5, 777972495), (15, 259324165), (25, 155594499), (75, 51864833), (97, 40101675), (291, 13367225), (485, 8020335), (503, 7733325), (1063, 3659325), (1455, 2673445), (1509, 2577775), (2425, 1604067), (2515, 1546665), (3189, 1219775), (5315, 731865), (7275, 534689), (7545, 515555), (12575, 309333), (15945, 243955), (26575, 146373), (37725, 103111), (48791, 79725)]