47840001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39181}}^1$

素因数の和:39232

約数の個数: 16

約数和(自身を含む): 71467968

約数和(自身を除く): 23627967

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 39181, 117543, 430991, 1292973, 1449697, 4349091, 15946667, 47840001]

約数ペア:

[(1, 47840001), (3, 15946667), (11, 4349091), (33, 1449697), (37, 1292973), (111, 430991), (407, 117543), (1221, 39181)]