3886207455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{424027}}^1$

素因数の和:424095

約数の個数: 32

約数和(自身を含む): 6838723584

約数和(自身を除く): 2952516129

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 424027, 1272081, 2120135, 5512351, 6360405, 16537053, 19929269, 27561755, 59787807, 82685265, 99646345, 259080497, 298939035, 777241491, 1295402485, 3886207455]

約数ペア:

[(1, 3886207455), (3, 1295402485), (5, 777241491), (13, 298939035), (15, 259080497), (39, 99646345), (47, 82685265), (65, 59787807), (141, 27561755), (195, 19929269), (235, 16537053), (611, 6360405), (705, 5512351), (1833, 2120135), (3055, 1272081), (9165, 424027)]