244564245

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13033}}^1$

素因数の和:13186

約数の個数: 32

約数和(自身を含む): 437942400

約数和(自身を除く): 193378155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 6255, 13033, 18765, 39099, 65165, 117297, 195495, 351891, 586485, 1759455, 1811587, 5434761, 9057935, 16304283, 27173805, 48912849, 81521415, 244564245]

約数ペア:

[(1, 244564245), (3, 81521415), (5, 48912849), (9, 27173805), (15, 16304283), (27, 9057935), (45, 5434761), (135, 1811587), (139, 1759455), (417, 586485), (695, 351891), (1251, 195495), (2085, 117297), (3753, 65165), (6255, 39099), (13033, 18765)]