253307339265

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{594137}}^1$

素因数の和:594849

約数の個数: 32

約数和(自身を含む): 415345239936

約数和(自身を除く): 162037900671

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 661, 1983, 3305, 9915, 28423, 85269, 142115, 426345, 594137, 1782411, 2970685, 8912055, 25547891, 76643673, 127739455, 383218365, 392724557, 1178173671, 1963622785, 5890868355, 16887155951, 50661467853, 84435779755, 253307339265]

約数ペア:

[(1, 253307339265), (3, 84435779755), (5, 50661467853), (15, 16887155951), (43, 5890868355), (129, 1963622785), (215, 1178173671), (645, 392724557), (661, 383218365), (1983, 127739455), (3305, 76643673), (9915, 25547891), (28423, 8912055), (85269, 2970685), (142115, 1782411), (426345, 594137)]