11428132947

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7067491}}^1$

素因数の和:7067519

約数の個数: 24

約数和(自身を含む): 19336658112

約数和(自身を除く): 7908525165

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7067491, 21202473, 49472437, 77742401, 148417311, 233227203, 346307059, 544196807, 1038921177, 1632590421, 3809377649, 11428132947]

約数ペア:

[(1, 11428132947), (3, 3809377649), (7, 1632590421), (11, 1038921177), (21, 544196807), (33, 346307059), (49, 233227203), (77, 148417311), (147, 77742401), (231, 49472437), (539, 21202473), (1617, 7067491)]