3859401

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 6458368

約数和(自身を除く): 2598967

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 211, 273, 469, 633, 871, 1407, 1477, 2613, 2743, 4431, 6097, 8229, 14137, 18291, 19201, 42411, 57603, 98959, 183781, 296877, 551343, 1286467, 3859401]

約数ペア:

[(1, 3859401), (3, 1286467), (7, 551343), (13, 296877), (21, 183781), (39, 98959), (67, 57603), (91, 42411), (201, 19201), (211, 18291), (273, 14137), (469, 8229), (633, 6097), (871, 4431), (1407, 2743), (1477, 2613)]