298804935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139303}}^1$

素因数の和:139335

約数の個数: 32

約数和(自身を含む): 561673728

約数和(自身を除く): 262868793

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 139303, 417909, 696515, 1532333, 1810939, 2089545, 4596999, 5432817, 7661665, 9054695, 19920329, 22984995, 27164085, 59760987, 99601645, 298804935]

約数ペア:

[(1, 298804935), (3, 99601645), (5, 59760987), (11, 27164085), (13, 22984995), (15, 19920329), (33, 9054695), (39, 7661665), (55, 5432817), (65, 4596999), (143, 2089545), (165, 1810939), (195, 1532333), (429, 696515), (715, 417909), (2145, 139303)]