1489071345

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{910747}}^1$

素因数の和:910864

約数の個数: 16

約数和(自身を含む): 2404374720

約数和(自身を除く): 915303375

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 910747, 2732241, 4553735, 13661205, 99271423, 297814269, 496357115, 1489071345]

約数ペア:

[(1, 1489071345), (3, 496357115), (5, 297814269), (15, 99271423), (109, 13661205), (327, 4553735), (545, 2732241), (1635, 910747)]