327707955

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 581929920

約数和(自身を除く): 254221965

約数列:

[1, 3, 5, 9, 15, 45, 71, 109, 213, 327, 355, 545, 639, 941, 981, 1065, 1635, 2823, 3195, 4705, 4905, 7739, 8469, 14115, 23217, 38695, 42345, 66811, 69651, 102569, 116085, 200433, 307707, 334055, 348255, 512845, 601299, 923121, 1002165, 1538535, 3006495, 4615605, 7282399, 21847197, 36411995, 65541591, 109235985, 327707955]

約数ペア:

[(1, 327707955), (3, 109235985), (5, 65541591), (9, 36411995), (15, 21847197), (45, 7282399), (71, 4615605), (109, 3006495), (213, 1538535), (327, 1002165), (355, 923121), (545, 601299), (639, 512845), (941, 348255), (981, 334055), (1065, 307707), (1635, 200433), (2823, 116085), (3195, 102569), (4705, 69651), (4905, 66811), (7739, 42345), (8469, 38695), (14115, 23217)]