2247694521075

素因数分解:

$3^4\times 5^2\times {\mathrm{1109972603}}^1$

素因数の和:1109972625

約数の個数: 30

約数和(自身を含む): 4163507237604

約数和(自身を除く): 1915812716529

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 1109972603, 3329917809, 5549863015, 9989753427, 16649589045, 27749315075, 29969260281, 49948767135, 83247945225, 89907780843, 149846301405, 249743835675, 449538904215, 749231507025, 2247694521075]

約数ペア:

[(1, 2247694521075), (3, 749231507025), (5, 449538904215), (9, 249743835675), (15, 149846301405), (25, 89907780843), (27, 83247945225), (45, 49948767135), (75, 29969260281), (81, 27749315075), (135, 16649589045), (225, 9989753427), (405, 5549863015), (675, 3329917809), (2025, 1109972603)]