3545565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2536995

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 239, 345, 645, 717, 989, 1195, 2967, 3585, 4945, 5497, 10277, 14835, 16491, 27485, 30831, 51385, 82455, 154155, 236371, 709113, 1181855, 3545565]

約数ペア:

[(1, 3545565), (3, 1181855), (5, 709113), (15, 236371), (23, 154155), (43, 82455), (69, 51385), (115, 30831), (129, 27485), (215, 16491), (239, 14835), (345, 10277), (645, 5497), (717, 4945), (989, 3585), (1195, 2967)]