293463306

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{229627}}^1$

素因数の和:229706

約数の個数: 24

約数和(自身を含む): 644795424

約数和(自身を除く): 351332118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 229627, 459254, 688881, 1377762, 2066643, 4133286, 16303517, 32607034, 48910551, 97821102, 146731653, 293463306]

約数ペア:

[(1, 293463306), (2, 146731653), (3, 97821102), (6, 48910551), (9, 32607034), (18, 16303517), (71, 4133286), (142, 2066643), (213, 1377762), (426, 688881), (639, 459254), (1278, 229627)]