40607489

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 47503872

約数和(自身を除く): 6896383

約数列:

[1, 13, 23, 31, 169, 299, 337, 403, 713, 3887, 4381, 5239, 7751, 9269, 10447, 56953, 100763, 120497, 135811, 240281, 1309919, 1765543, 3123653, 40607489]

約数ペア:

[(1, 40607489), (13, 3123653), (23, 1765543), (31, 1309919), (169, 240281), (299, 135811), (337, 120497), (403, 100763), (713, 56953), (3887, 10447), (4381, 9269), (5239, 7751)]