4087236495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1\times {\mathrm{2803}}^1$

素因数の和:5223

約数の個数: 32

約数和(自身を含む): 6704296704

約数和(自身を除く): 2617060209

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 2371, 2803, 7113, 8409, 11855, 14015, 35565, 42045, 97211, 114923, 291633, 344769, 486055, 574615, 1458165, 1723845, 6645913, 19937739, 33229565, 99688695, 272482433, 817447299, 1362412165, 4087236495]

約数ペア:

[(1, 4087236495), (3, 1362412165), (5, 817447299), (15, 272482433), (41, 99688695), (123, 33229565), (205, 19937739), (615, 6645913), (2371, 1723845), (2803, 1458165), (7113, 574615), (8409, 486055), (11855, 344769), (14015, 291633), (35565, 114923), (42045, 97211)]