328078305

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{8669}}^1$

素因数の和:8738

約数の個数: 36

約数和(自身を含む): 589022460

約数和(自身を除く): 260944155

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1305, 2523, 4205, 7569, 8669, 12615, 26007, 37845, 43345, 78021, 130035, 251401, 390105, 754203, 1257005, 2262609, 3771015, 7290629, 11313045, 21871887, 36453145, 65615661, 109359435, 328078305]

約数ペア:

[(1, 328078305), (3, 109359435), (5, 65615661), (9, 36453145), (15, 21871887), (29, 11313045), (45, 7290629), (87, 3771015), (145, 2262609), (261, 1257005), (435, 754203), (841, 390105), (1305, 251401), (2523, 130035), (4205, 78021), (7569, 43345), (8669, 37845), (12615, 26007)]