13514481

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 20517120

約数和(自身を除く): 7002639

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 821, 1829, 2463, 5487, 7389, 16461, 25451, 48439, 76353, 145317, 229059, 435951, 1501609, 4504827, 13514481]

約数ペア:

[(1, 13514481), (3, 4504827), (9, 1501609), (31, 435951), (59, 229059), (93, 145317), (177, 76353), (279, 48439), (531, 25451), (821, 16461), (1829, 7389), (2463, 5487)]