77410203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 116820480

約数和(自身を除く): 39410277

約数列:

[1, 3, 13, 23, 39, 69, 211, 299, 409, 633, 897, 1227, 2743, 4853, 5317, 8229, 9407, 14559, 15951, 28221, 63089, 86299, 122291, 189267, 258897, 366873, 1121887, 1984877, 3365661, 5954631, 25803401, 77410203]

約数ペア:

[(1, 77410203), (3, 25803401), (13, 5954631), (23, 3365661), (39, 1984877), (69, 1121887), (211, 366873), (299, 258897), (409, 189267), (633, 122291), (897, 86299), (1227, 63089), (2743, 28221), (4853, 15951), (5317, 14559), (8229, 9407)]