1322752455

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{16673}}^1$

素因数の和:16768

約数の個数: 48

約数和(自身を含む): 2403457056

約数和(自身を除く): 1080704601

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 123, 129, 205, 215, 369, 387, 615, 645, 1763, 1845, 1935, 5289, 8815, 15867, 16673, 26445, 50019, 79335, 83365, 150057, 250095, 683593, 716939, 750285, 2050779, 2150817, 3417965, 3584695, 6152337, 6452451, 10253895, 10754085, 29394499, 30761685, 32262255, 88183497, 146972495, 264550491, 440917485, 1322752455]

約数ペア:

[(1, 1322752455), (3, 440917485), (5, 264550491), (9, 146972495), (15, 88183497), (41, 32262255), (43, 30761685), (45, 29394499), (123, 10754085), (129, 10253895), (205, 6452451), (215, 6152337), (369, 3584695), (387, 3417965), (615, 2150817), (645, 2050779), (1763, 750285), (1845, 716939), (1935, 683593), (5289, 250095), (8815, 150057), (15867, 83365), (16673, 79335), (26445, 50019)]